Invocation of init method failed when I add a query in a repository - spring
I'm trying the spring-data-neo4j in a project. I defined my domain object but I've got problems with the repository usage.
Below the code of my repository interface:
public interface UserRepository extends GraphRepository<User> {
public User findByEmail(String email);
}
Easy, isn't it ? :)
But when I launch my spring project (a REST service), I got those exceptions:
23:13:23.833 [main] ERROR o.s.boot.SpringApplication - Application startup failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userRepository': Invocation of init method failed; nested exception is java.lang.AbstractMethodError: org.springframework.data.neo4j.repository.query.GraphQueryLookupStrategy.resolveQuery(Ljava/lang/reflect/Method;Lorg/springframework/data/repository/core/RepositoryMetadata;Lorg/springframework/data/repository/core/NamedQueries;)Lorg/springframework/data/repository/query/RepositoryQuery;
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1578)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:753)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:839)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:538)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:766)
at org.springframework.boot.SpringApplication.createAndRefreshContext(SpringApplication.java:361)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:307)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1191)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1180)
at hello.Hello2Kt.main(Hello2.kt:18)
Caused by: java.lang.AbstractMethodError: org.springframework.data.neo4j.repository.query.GraphQueryLookupStrategy.resolveQuery(Ljava/lang/reflect/Method;Lorg/springframework/data/repository/core/RepositoryMetadata;Lorg/springframework/data/repository/core/NamedQueries;)Lorg/springframework/data/repository/query/RepositoryQuery;
at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.<init>(RepositoryFactorySupport.java:416)
at org.springframework.data.repository.core.support.RepositoryFactorySupport.getRepository(RepositoryFactorySupport.java:206)
at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.initAndReturn(RepositoryFactoryBeanSupport.java:251)
at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.afterPropertiesSet(RepositoryFactoryBeanSupport.java:237)
at org.springframework.data.neo4j.repository.support.GraphRepositoryFactoryBean.afterPropertiesSet(GraphRepositoryFactoryBean.java:43)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574)
... 16 common frames omitted
Disconnected from the target VM, address: '127.0.0.1:52143', transport: 'socket'
23:13:23.836 [main] INFO o.s.b.l.ClasspathLoggingApplicationListener - Application failed to start with classpath: [file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/charsets.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/deploy.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/ext/cldrdata.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/ext/dnsns.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/ext/jaccess.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/ext/jfxrt.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/ext/localedata.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/ext/nashorn.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/ext/sunec.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/ext/sunjce_provider.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/ext/sunpkcs11.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/ext/zipfs.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/javaws.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/jce.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/jfr.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/jfxswt.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/jsse.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/management-agent.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/plugin.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/resources.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/jre/lib/rt.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/lib/ant-javafx.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/lib/dt.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/lib/javafx-mx.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/lib/jconsole.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/lib/packager.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/lib/sa-jdi.jar, file:/Library/Java/JavaVirtualMachines/jdk1.8.0_74.jdk/Contents/Home/lib/tools.jar, file:/Users/batman/IdeaProjects/Sphynx/target/classes/, file:/Users/batman/.m2/repository/org/springframework/boot/spring-boot-actuator/1.3.4.RELEASE/spring-boot-actuator-1.3.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/boot/spring-boot/1.3.4.RELEASE/spring-boot-1.3.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/1.3.4.RELEASE/spring-boot-autoconfigure-1.3.4.RELEASE.jar, file:/Users/batman/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.6.6/jackson-databind-2.6.6.jar, file:/Users/batman/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.6.6/jackson-annotations-2.6.6.jar, file:/Users/batman/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.6.6/jackson-core-2.6.6.jar, file:/Users/batman/.m2/repository/org/springframework/spring-core/4.2.6.RELEASE/spring-core-4.2.6.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/spring-context/4.2.6.RELEASE/spring-context-4.2.6.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/spring-beans/4.2.6.RELEASE/spring-beans-4.2.6.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/spring-expression/4.2.6.RELEASE/spring-expression-4.2.6.RELEASE.jar, file:/Users/batman/.m2/repository/org/jetbrains/kotlin/kotlin-stdlib/1.0.1-2/kotlin-stdlib-1.0.1-2.jar, file:/Users/batman/.m2/repository/org/jetbrains/kotlin/kotlin-runtime/1.0.1-2/kotlin-runtime-1.0.1-2.jar, file:/Users/batman/.m2/repository/org/springframework/boot/spring-boot-starter-web/1.3.4.RELEASE/spring-boot-starter-web-1.3.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/boot/spring-boot-starter/1.3.4.RELEASE/spring-boot-starter-1.3.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/boot/spring-boot-starter-logging/1.3.4.RELEASE/spring-boot-starter-logging-1.3.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/slf4j/jul-to-slf4j/1.7.21/jul-to-slf4j-1.7.21.jar, file:/Users/batman/.m2/repository/org/slf4j/log4j-over-slf4j/1.7.21/log4j-over-slf4j-1.7.21.jar, file:/Users/batman/.m2/repository/org/yaml/snakeyaml/1.16/snakeyaml-1.16.jar, file:/Users/batman/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/1.3.4.RELEASE/spring-boot-starter-tomcat-1.3.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/8.0.33/tomcat-embed-core-8.0.33.jar, file:/Users/batman/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/8.0.33/tomcat-embed-el-8.0.33.jar, file:/Users/batman/.m2/repository/org/apache/tomcat/embed/tomcat-embed-logging-juli/8.0.33/tomcat-embed-logging-juli-8.0.33.jar, file:/Users/batman/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/8.0.33/tomcat-embed-websocket-8.0.33.jar, file:/Users/batman/.m2/repository/org/springframework/boot/spring-boot-starter-validation/1.3.4.RELEASE/spring-boot-starter-validation-1.3.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/hibernate/hibernate-validator/5.2.4.Final/hibernate-validator-5.2.4.Final.jar, file:/Users/batman/.m2/repository/javax/validation/validation-api/1.1.0.Final/validation-api-1.1.0.Final.jar, file:/Users/batman/.m2/repository/org/jboss/logging/jboss-logging/3.3.0.Final/jboss-logging-3.3.0.Final.jar, file:/Users/batman/.m2/repository/com/fasterxml/classmate/1.1.0/classmate-1.1.0.jar, file:/Users/batman/.m2/repository/org/springframework/spring-web/4.2.6.RELEASE/spring-web-4.2.6.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/spring-webmvc/4.2.6.RELEASE/spring-webmvc-4.2.6.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/boot/spring-boot-starter-security/1.3.4.RELEASE/spring-boot-starter-security-1.3.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/spring-aop/4.2.6.RELEASE/spring-aop-4.2.6.RELEASE.jar, file:/Users/batman/.m2/repository/aopalliance/aopalliance/1.0/aopalliance-1.0.jar, file:/Users/batman/.m2/repository/org/springframework/security/spring-security-config/4.0.4.RELEASE/spring-security-config-4.0.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/security/spring-security-core/4.0.4.RELEASE/spring-security-core-4.0.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/security/spring-security-web/4.0.4.RELEASE/spring-security-web-4.0.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/boot/spring-boot-starter-actuator/1.3.4.RELEASE/spring-boot-starter-actuator-1.3.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/data/spring-data-neo4j/4.1.1.RELEASE/spring-data-neo4j-4.1.1.RELEASE.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-ogm-core/2.0.1/neo4j-ogm-core-2.0.1.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-ogm-api/2.0.1/neo4j-ogm-api-2.0.1.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-ogm-compiler/2.0.1/neo4j-ogm-compiler-2.0.1.jar, file:/Users/batman/.m2/repository/org/apache/commons/commons-lang3/3.4/commons-lang3-3.4.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-ogm-http-driver/2.0.1/neo4j-ogm-http-driver-2.0.1.jar, file:/Users/batman/.m2/repository/commons-io/commons-io/2.4/commons-io-2.4.jar, file:/Users/batman/.m2/repository/org/springframework/data/spring-data-commons/1.11.4.RELEASE/spring-data-commons-1.11.4.RELEASE.jar, file:/Users/batman/.m2/repository/org/springframework/spring-tx/4.2.6.RELEASE/spring-tx-4.2.6.RELEASE.jar, file:/Users/batman/.m2/repository/org/slf4j/slf4j-api/1.7.21/slf4j-api-1.7.21.jar, file:/Users/batman/.m2/repository/org/slf4j/jcl-over-slf4j/1.7.21/jcl-over-slf4j-1.7.21.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-ogm/1.1.0/neo4j-ogm-1.1.0.jar, file:/Users/batman/.m2/repository/org/apache/httpcomponents/httpclient/4.5.2/httpclient-4.5.2.jar, file:/Users/batman/.m2/repository/org/apache/httpcomponents/httpcore/4.4.4/httpcore-4.4.4.jar, file:/Users/batman/.m2/repository/commons-codec/commons-codec/1.9/commons-codec-1.9.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j/2.2.2/neo4j-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-kernel/2.2.2/neo4j-kernel-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-primitive-collections/2.2.2/neo4j-primitive-collections-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-unsafe/2.2.2/neo4j-unsafe-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-io/2.2.2/neo4j-io-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-csv/2.2.2/neo4j-csv-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-lucene-index/2.2.2/neo4j-lucene-index-2.2.2.jar, file:/Users/batman/.m2/repository/org/apache/lucene/lucene-core/3.6.2/lucene-core-3.6.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-graph-algo/2.2.2/neo4j-graph-algo-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-udc/2.2.2/neo4j-udc-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-graph-matching/2.2.2/neo4j-graph-matching-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-cypher/2.2.2/neo4j-cypher-2.2.2.jar, file:/Users/batman/.m2/repository/org/scala-lang/scala-library/2.10.5/scala-library-2.10.5.jar, file:/Users/batman/.m2/repository/org/scala-lang/scala-reflect/2.10.5/scala-reflect-2.10.5.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-cypher-compiler-1.9/2.0.4/neo4j-cypher-compiler-1.9-2.0.4.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-cypher-compiler-2.0/2.0.4/neo4j-cypher-compiler-2.0-2.0.4.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-cypher-compiler-2.1/2.1.8/neo4j-cypher-compiler-2.1-2.1.8.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-cypher-compiler-2.2/2.2.2/neo4j-cypher-compiler-2.2-2.2.2.jar, file:/Users/batman/.m2/repository/org/parboiled/parboiled-scala_2.10/1.1.7/parboiled-scala_2.10-1.1.7.jar, file:/Users/batman/.m2/repository/org/parboiled/parboiled-core/1.1.7/parboiled-core-1.1.7.jar, file:/Users/batman/.m2/repository/net/sf/opencsv/opencsv/2.3/opencsv-2.3.jar, file:/Users/batman/.m2/repository/com/googlecode/concurrentlinkedhashmap/concurrentlinkedhashmap-lru/1.4/concurrentlinkedhashmap-lru-1.4.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-jmx/2.2.2/neo4j-jmx-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-consistency-check/2.2.2/neo4j-consistency-check-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/app/neo4j-server/2.2.2/neo4j-server-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/server-api/2.2.2/server-api-2.2.2.jar, file:/Users/batman/.m2/repository/org/neo4j/3rdparty/javax/ws/rs/jsr311-api/1.1.2.r612/jsr311-api-1.1.2.r612.jar, file:/Users/batman/.m2/repository/org/neo4j/app/neo4j-browser/2.2.2/neo4j-browser-2.2.2.jar, file:/Users/batman/.m2/repository/ch/qos/logback/logback-classic/1.1.7/logback-classic-1.1.7.jar, file:/Users/batman/.m2/repository/ch/qos/logback/logback-core/1.1.7/logback-core-1.1.7.jar, file:/Users/batman/.m2/repository/ch/qos/logback/logback-access/1.1.7/logback-access-1.1.7.jar, file:/Users/batman/.m2/repository/org/codehaus/janino/janino/2.7.8/janino-2.7.8.jar, file:/Users/batman/.m2/repository/org/codehaus/janino/commons-compiler/2.7.8/commons-compiler-2.7.8.jar, file:/Users/batman/.m2/repository/org/eclipse/jetty/jetty-server/9.2.16.v20160414/jetty-server-9.2.16.v20160414.jar, file:/Users/batman/.m2/repository/javax/servlet/javax.servlet-api/3.1.0/javax.servlet-api-3.1.0.jar, file:/Users/batman/.m2/repository/org/eclipse/jetty/jetty-http/9.2.16.v20160414/jetty-http-9.2.16.v20160414.jar, file:/Users/batman/.m2/repository/org/eclipse/jetty/jetty-util/9.2.16.v20160414/jetty-util-9.2.16.v20160414.jar, file:/Users/batman/.m2/repository/org/eclipse/jetty/jetty-io/9.2.16.v20160414/jetty-io-9.2.16.v20160414.jar, file:/Users/batman/.m2/repository/org/eclipse/jetty/jetty-webapp/9.2.16.v20160414/jetty-webapp-9.2.16.v20160414.jar, file:/Users/batman/.m2/repository/org/eclipse/jetty/jetty-xml/9.2.16.v20160414/jetty-xml-9.2.16.v20160414.jar, file:/Users/batman/.m2/repository/org/eclipse/jetty/jetty-servlet/9.2.16.v20160414/jetty-servlet-9.2.16.v20160414.jar, file:/Users/batman/.m2/repository/org/eclipse/jetty/jetty-security/9.2.16.v20160414/jetty-security-9.2.16.v20160414.jar, file:/Users/batman/.m2/repository/com/sun/jersey/jersey-server/1.18.1/jersey-server-1.18.1.jar, file:/Users/batman/.m2/repository/com/sun/jersey/jersey-core/1.18.1/jersey-core-1.18.1.jar, file:/Users/batman/.m2/repository/com/sun/jersey/jersey-servlet/1.18.1/jersey-servlet-1.18.1.jar, file:/Users/batman/.m2/repository/commons-configuration/commons-configuration/1.10/commons-configuration-1.10.jar, file:/Users/batman/.m2/repository/commons-logging/commons-logging/1.1.1/commons-logging-1.1.1.jar, file:/Users/batman/.m2/repository/commons-digester/commons-digester/2.1/commons-digester-2.1.jar, file:/Users/batman/.m2/repository/commons-beanutils/commons-beanutils/1.9.2/commons-beanutils-1.9.2.jar, file:/Users/batman/.m2/repository/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar, file:/Users/batman/.m2/repository/org/codehaus/jackson/jackson-jaxrs/1.9.13/jackson-jaxrs-1.9.13.jar, file:/Users/batman/.m2/repository/org/codehaus/jackson/jackson-core-asl/1.9.13/jackson-core-asl-1.9.13.jar, file:/Users/batman/.m2/repository/org/codehaus/jackson/jackson-mapper-asl/1.9.13/jackson-mapper-asl-1.9.13.jar, file:/Users/batman/.m2/repository/org/rrd4j/rrd4j/2.2/rrd4j-2.2.jar, file:/Users/batman/.m2/repository/org/mozilla/rhino/1.7R4/rhino-1.7R4.jar, file:/Users/batman/.m2/repository/bouncycastle/bcprov-jdk16/140/bcprov-jdk16-140.jar, file:/Users/batman/.m2/repository/com/sun/jersey/contribs/jersey-multipart/1.18.1/jersey-multipart-1.18.1.jar, file:/Users/batman/.m2/repository/org/jvnet/mimepull/mimepull/1.9.3/mimepull-1.9.3.jar, file:/Users/batman/.m2/repository/org/neo4j/neo4j-shell/2.2.2/neo4j-shell-2.2.2.jar, file:/Users/batman/.m2/repository/org/apache/servicemix/bundles/org.apache.servicemix.bundles.jline/0.9.94_1/org.apache.servicemix.bundles.jline-0.9.94_1.jar, file:/Users/batman/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar, file:/Applications/IntelliJ%20IDEA.app/Contents/lib/idea_rt.jar]
That is my dependencies (from pom.xml):
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-neo4j</artifactId>
<version>4.1.1.RELEASE</version>
</dependency>
As you can see, I'm using a release version of the neo4j spring data integration (4.1.1.RELEASE).
For your information, if I don't declare any query function in the repository interface, the spring application starts without error.
could possibly be caused by a version conflict. could you try using the spring data without the version tags.
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-neo4j</artifactId>
</dependency>
Look at this answer
Thanks to austin and the link he provided me, I've succeeded to launch my application with a repository.
I've added those lines below in my pom:
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-releasetrain</artifactId>
<version>Hopper-SR1</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
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// com.ServiceBean service = new com.MyServiceBean();
service.addUser("bill", "hello");
service.addUser("tom", "goodbye");
service.addUser("tracy", "morning");
System.out.println("tom's password is: " + service.getPassword("tom"));
if(service.findUser("tom")) {
service.deleteUser("tom");
}
}
}
And I can read the beans.xml successfully, but it failed to create a bean due to the not-found class org.springframework.core.convert.TypeDescriptor. Below is my log:
Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'service' defined in class path resource [beans.xml]: Instantiation of bean failed; nested exception is java.lang.NoClassDefFoundError: org/springframework/core/convert/TypeDescriptor
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:955)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:901)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:485)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190)
at com.SpringTrialApplication.main(SpringTrialApplication.java:27)
Caused by: java.lang.NoClassDefFoundError: org/springframework/core/convert/TypeDescriptor
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:950)
... 8 more
Caused by: java.lang.ClassNotFoundException: org.springframework.core.convert.TypeDescriptor
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:338)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 9 more
Process finished with exit code 1
and my beans.xml like this:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<bean id="service" class="com.MyServiceBean" />
</beans>
My workspace like this:
directory
following dependencies are used in my project:
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>3.0.2.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework/spring-core -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>2.5.6</version>
</dependency>
So is that because spring framework change inner structure in 3.x? How can I solve this problem?
Make the same version in spring-beans and spring-core resolve the problem.
HikariCP with Spring boot autoconfiguration & Spring Data
I am trying to use spring boot(1.4.3.RELEASE) autoconfoguration. This is a multi module project.
parent project
|---pom.xml -> This is a parent pom.
|---repository(Spring Data)
|---pom.xml
|---src
|---web
|---pom.xml
|---src
My application.properties,
# Dialer Data Access
spring.datasource.hikari.connection-test-query=SELECT 1 FROM DUAL
spring.datasource.hikari.minimum-idle=5
spring.datasource.hikari.maximum-pool-size=10
spring.datasource.hikari.pool-name=cc_dialer
spring.datasource.hikari.driver-class-name=com.mariadb.jdbc.Driver
spring.datasource.hikari.url=jdbc:mysql://localhost:3306/dialer
spring.datasource.hikari.username=root
spring.datasource.hikari.password=root
spring.datasource.hikari.type com.zaxxer.hikari.HikariDataSource
web module Application.java,
#SpringBootApplication(exclude = { VelocityAutoConfiguration.class }, scanBasePackages =
{ "com.test.dbrepo.repository" })
#EnableScheduling
public class DialerApplication {
Web pom.xml,
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-websocket</artifactId>
</dependency>
Repository application,
#SpringBootApplication(scanBasePackages = { "com.cc.dialer.dbrepo" })
public class DialerDBServiceApplication {
Repository pom.xml,
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/com.zaxxer/HikariCP -->
<dependency>
<groupId>com.zaxxer</groupId>
<artifactId>HikariCP</artifactId>
<!-- <version>2.5.1</version>-->
</dependency>
<!-- https://mvnrepository.com/artifact/org.mariadb.jdbc/mariadb-java-client -->
<dependency>
<groupId>org.mariadb.jdbc</groupId>
<artifactId>mariadb-java-client</artifactId>
<!-- <version>1.5.7</version>-->
</dependency>
I am trying to use Spring boot autoconfiguration, but getting the below error.
2017-01-17 14:57:59.903 [main] WARN o.s.b.c.e.AnnotationConfigEmbeddedWebApplicationContext - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Tomcat.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.tomcat.jdbc.pool.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (the profiles "dev" are currently active).
2017-01-17 14:57:59.905 [main] INFO o.a.catalina.core.StandardService - Stopping service Tomcat
2017-01-17 14:57:59.911 [main] WARN o.s.boot.SpringApplication - Error handling failed (Error creating bean with name 'delegatingApplicationListener' defined in class path resource [org/springframework/security/config/annotation/web/configuration/WebSecurityConfiguration.class]: BeanPostProcessor before instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration': Initialization of bean failed; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'org.springframework.context.annotation.ConfigurationClassPostProcessor.importRegistry' available)
2017-01-17 14:57:59.914 [main] ERROR o.s.b.d.LoggingFailureAnalysisReporter -
***************************
APPLICATION FAILED TO START
***************************
Description:
Cannot determine embedded database driver class for database type NONE
You can use something like below in your property file configuration. spring.datasource.url=jdbc:mysql://localhost/test spring.datasource.username=<user> spring.datasource.password=<password> spring.datasource.driver-class-name=<driver classname> spring.datasource.type=com.zaxxer.hikari.HikariDataSource spring.datasource.hikari.maximum-pool-size=50 spring.datasource.hikari.idle-timeout=1000 spring.datasource.hikari.pool-name=blah
Spring Integration Java DSL problems at startup with Http Outbound Gateway
I'm new to Spring Integration and am trying to develop an application which simply (1) polls a folder for new files with extension .dat containing data in csv format (2) initialize for each line a domain POJO object of class RecordDTO and finally (3) sends this object as payload to a REST service with a POST.
For this I'm trying to use Java DSL for Spring Integration.
The problem I'm getting is the following VerifyError / HttpRequestExecutingMessageHandler overrides final method onInit. exception.
2016-07-22 10:01:38.965 ERROR 4460 --- [ main] o.s.boot.SpringApplication : Application startup failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'upcase' defined in eu.softeco.examples.SpringBootIntegrationTestApplication: Initialization of bean failed; nest
ed exception is java.lang.VerifyError: class org.springframework.integration.http.outbound.HttpRequestExecutingMessageHandler overrides final method onInit.()V
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553) ~[spring-beans-4.3.1.RELEASE.jar:4.3.1.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.3.1.RELEASE.jar:4.3.1.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.1.RELEASE.jar:4.3.1.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.1.RELEASE.jar:4.3.1.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.1.RELEASE.jar:4.3.1.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.1.RELEASE.jar:4.3.1.RELEASE]
...
Caused by: java.lang.VerifyError: class org.springframework.integration.http.outbound.HttpRequestExecutingMessageHandler overrides final method onInit.()V
at java.lang.ClassLoader.defineClass1(Native Method) ~[na:1.8.0_45]
at java.lang.ClassLoader.defineClass(ClassLoader.java:760) ~[na:1.8.0_45]
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[na:1.8.0_45]
...
Below are relevant details concerning my code and maven configuration. Please not that
1) the problem is at startup, before any data is put in the input folder
2) if I replace the final Http outboundGateway step with the simple (commented) System.out.println, everything works fine.
Following are code/config details. This is my main Spring Boot application class with Spring Integration Flow definition:
#SpringBootApplication
#EnableIntegration
#IntegrationComponentScan
public class SpringBootIntegrationTestApplication {
...
public static void main(String[] args) {
SpringApplication.run(SpringBootIntegrationTestApplication.class, args);
}
/**
* Inbound FileReadingMessageSource
*/
#Bean
#InboundChannelAdapter(channel = "upcase.input", poller = #Poller(fixedDelay = "4000"))
public MessageSource<File> fileReadingMessageSource() {
FileReadingMessageSource source = new FileReadingMessageSource();
source.setDirectory(new File(INBOUND_PATH));
source.setFilter(new SimplePatternFileListFilter("*.dat"));
return source;
}
/**
* Spring Integration Java DSL Flow
*/
#Bean
public IntegrationFlow upcase() {
FileToStringTransformer fileToStringTranformer = Transformers.fileToString();
fileToStringTranformer.setDeleteFiles(true);
return flow -> flow
// get string contents from fie
.transform(fileToStringTranformer)
// split into individual lines
.split( s -> s.applySequence(true).get().getT2().setDelimiters("\n"))
// cleanup lines from trailing returns
.transform( (String s) -> s.replace("\n", "").replace("\r", "") )
// convert csv string to RecordDTO object
.transform("#recordFromCsvTransformer.transform(payload)")
// print on System.out
// .handle(m -> System.out.println(m.getPayload()))
// send to
.handle(Http.outboundGateway("http://localhost:8080/records")
.httpMethod(HttpMethod.POST)
.expectedResponseType(RecordDTO.class));
}
}
Below the RecordFromCsvTransformer class
#Component
public class RecordFromCsvTransformer
{
#Transformer
public RecordDTO transform(String csvline) throws Exception {
RecordDTO record = new RecordDTO();
... parse csv and initialize record's fields...
return record;
}
}
And Finally the relevant parts of pom.xml (dependencies);
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.0.RC1</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
...
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-integration</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.integration</groupId>
<artifactId>spring-integration-file</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.integration</groupId>
<artifactId>spring-integration-http</artifactId>
<version>2.1.0.RELEASE</version>
</dependency>
...
</dependencies>
...
As a side question in general, can someone suggest me some good tutorial / getting started guide to learn Spring Integration with Java Annotation/Java DSL? So far I've only found either introductory guide based on Spring Integration XML configuration or material about Java Annotations/DSL but that already requires prior knowledge of Spring Integration.
<version>2.1.0.RELEASE</version> That version of Spring Integration is mismatched with the spring-integration-core version brought in transitively by maven. You need to use the same version of all spring-integration-* files - check which version of spring-integration-file is being pulled in by boot and use the same version.
CQ5 how to use external jars in custom plugins
I have to create my own plugin to parse xml and do other stuff. I've created my own bundle plugin that will contain my parser class, pom.xml below:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>pl.mycompany.myproject</groupId>
<artifactId>core</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>bundle</packaging>
<name>core</name>
<url>http://maven.apache.org</url>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.5</source>
<target>1.5</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<version>1.4.3</version>
<extensions>true</extensions>
<configuration>
<instructions>
<Export-Package>pl.mycompany.myproject.page.components.*;version=${pom.version}</Export-Package>
</instructions>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.day.cq.wcm</groupId>
<artifactId>cq-wcm-api</artifactId>
<version>5.6.4</version>
</dependency>
<dependency>
<groupId>com.day.cq</groupId>
<artifactId>cq-commons</artifactId>
<version>5.6.2</version>
</dependency>
<dependency>
<groupId>org.apache.sling</groupId>
<artifactId>org.apache.sling.api</artifactId>
<version>2.0.4-incubator</version>
</dependency>
<dependency>
<groupId>org.apache.sling</groupId>
<artifactId>org.apache.sling.commons.json</artifactId>
<version>2.0.6</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.0.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>xerces</groupId>
<artifactId>xercesImpl</artifactId>
<version>2.9.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
After that I want to create class that will parse xml and I want to use org.apache.xerces package.
I've also created other bundle that contains org.apache.xerces jar and I've installed it and it is active in http://myhost.com:4502/system/console/bundles.
When I want to declare DOMParser variable in Java class in core plugin (pom.xml above):
package pl.mycompany.myproject.page.components;
import java.util.Date;
import org.apache.sling.api.resource.Resource;
import org.apache.xerces.parsers.DOMParser;
enter code here
public class EqAndSpecParser {
private Resource resource;
public EqAndSpecParser(Resource resource) {
this.resource = resource;
}
public void checkIfNeedToUpdate(Date lastModifiedDate, String lastGenerationDate, String xmlCode) {
try {
DOMParser parser = new DOMParser();
parser.parse(xmlCode);
} catch (Exception e) {
e.printStackTrace();
}
}
public Resource getResource() {
return resource;
}
public void setResource(Resource resource) {
this.resource = resource;
}
}
Then I get error in /crx-quickstart/logs/:
FULL EXCEPTION:
org.apache.sling.api.scripting.ScriptEvaluationException: An exception occurred processing JSP page /apps/myproject/components/specifications-and-equipment/specifications-and-equipment.jsp at line 16
at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:388)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:171)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:463)
at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:508)
at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:45)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:64)
at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilterWithErrorHandling(WCMDebugFilter.java:184)
at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:151)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:244)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:254)
at org.apache.sling.engine.impl.SlingRequestProcessorImpl.dispatchRequest(SlingRequestProcessorImpl.java:294)
at org.apache.sling.engine.impl.request.SlingRequestDispatcher.dispatch(SlingRequestDispatcher.java:216)
at org.apache.sling.engine.impl.request.SlingRequestDispatcher.include(SlingRequestDispatcher.java:103)
at com.day.cq.wcm.core.impl.WCMComponentFilter$ForwardRequestDispatcher.include(WCMComponentFilter.java:406)
at org.apache.sling.scripting.jsp.taglib.IncludeTagHandler.dispatch(IncludeTagHandler.java:49)
at org.apache.sling.scripting.jsp.taglib.AbstractDispatcherTagHandler.doEndTag(AbstractDispatcherTagHandler.java:129)
at org.apache.jsp.libs.foundation.components.parsys.parsys_jsp._jspService(parsys_jsp.java:313)
at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:241)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:86)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:441)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:361)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:171)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:463)
at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:508)
at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:45)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:64)
at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilterWithErrorHandling(WCMDebugFilter.java:184)
at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:151)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:244)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:254)
at org.apache.sling.engine.impl.SlingRequestProcessorImpl.dispatchRequest(SlingRequestProcessorImpl.java:294)
at org.apache.sling.engine.impl.request.SlingRequestDispatcher.dispatch(SlingRequestDispatcher.java:216)
at org.apache.sling.engine.impl.request.SlingRequestDispatcher.include(SlingRequestDispatcher.java:103)
at com.day.cq.wcm.core.impl.WCMComponentFilter$ForwardRequestDispatcher.include(WCMComponentFilter.java:406)
at com.day.cq.wcm.tags.IncludeTag.includeResource(IncludeTag.java:224)
at com.day.cq.wcm.tags.IncludeTag.doEndTag(IncludeTag.java:91)
at org.apache.jsp.apps.myproject.components.contentpage_002d100_002d20_002d60_002d20.content_jsp._jspx_meth_cq_005finclude_005f3(content_jsp.java:276)
at org.apache.jsp.apps.myproject.components.contentpage_002d100_002d20_002d60_002d20.content_jsp._jspService(content_jsp.java:174)
at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:241)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:86)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:441)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:361)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:171)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:463)
at com.day.cq.wcm.tags.IncludeTag.includeScript(IncludeTag.java:167)
at com.day.cq.wcm.tags.IncludeTag.doEndTag(IncludeTag.java:87)
at org.apache.jsp.apps.myproject.components.page.body_jsp._jspx_meth_cq_005finclude_005f2(body_jsp.java:308)
at org.apache.jsp.apps.myproject.components.page.body_jsp._jspService(body_jsp.java:228)
at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:241)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:86)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:441)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:361)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:171)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:463)
at com.day.cq.wcm.tags.IncludeTag.includeScript(IncludeTag.java:167)
at com.day.cq.wcm.tags.IncludeTag.doEndTag(IncludeTag.java:87)
at org.apache.jsp.libs.foundation.components.page.page_jsp._jspx_meth_cq_005finclude_005f1(page_jsp.java:207)
at org.apache.jsp.libs.foundation.components.page.page_jsp._jspService(page_jsp.java:161)
at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:241)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:86)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:441)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:361)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:171)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:463)
at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:508)
at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:45)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:64)
at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilterWithErrorHandling(WCMDebugFilter.java:184)
at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:151)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:244)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:254)
at org.apache.sling.engine.impl.SlingRequestProcessorImpl.dispatchRequest(SlingRequestProcessorImpl.java:294)
at org.apache.sling.engine.impl.request.SlingRequestDispatcher.dispatch(SlingRequestDispatcher.java:216)
at org.apache.sling.engine.impl.request.SlingRequestDispatcher.include(SlingRequestDispatcher.java:103)
at com.day.cq.wcm.core.impl.WCMComponentFilter$ForwardRequestDispatcher.include(WCMComponentFilter.java:406)
at org.apache.jsp.libs.foundation.components.primary.cq.Page.Page_jsp._jspService(Page_jsp.java:106)
at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:241)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:86)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:441)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:361)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:171)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:463)
at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:508)
at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:45)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:64)
at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:148)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at com.day.cq.wcm.core.impl.WCMComponentFilter.filterRootInclude(WCMComponentFilter.java:333)
at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:160)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:254)
at org.apache.sling.engine.impl.filter.RequestSlingFilterChain.render(RequestSlingFilterChain.java:49)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:64)
at com.day.cq.wcm.core.impl.warp.TimeWarpFilter.doFilter(TimeWarpFilter.java:106)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at com.day.cq.wcm.mobile.core.impl.redirect.RedirectFilter.doFilter(RedirectFilter.java:290)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at org.apache.sling.engine.impl.debug.RequestProgressTrackerLogFilter.doFilter(RequestProgressTrackerLogFilter.java:59)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at com.day.cq.wcm.foundation.forms.impl.FormsHandlingServlet.doFilter(FormsHandlingServlet.java:220)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at com.day.cq.theme.impl.ThemeResolverFilter.doFilter(ThemeResolverFilter.java:76)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at com.adobe.granite.optout.impl.OptOutFilter.doFilter(OptOutFilter.java:74)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at com.day.cq.wcm.core.impl.WCMRequestFilter.doFilter(WCMRequestFilter.java:90)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at com.day.cq.wcm.designimporter.CanvasPageDeleteRequestFilter.doFilter(CanvasPageDeleteRequestFilter.java:87)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at org.apache.sling.rewriter.impl.RewriterFilter.doFilter(RewriterFilter.java:83)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:127)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at org.apache.sling.bgservlets.impl.BackgroundServletStarterFilter.doFilter(BackgroundServletStarterFilter.java:135)
at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:60)
at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processRequest(SlingRequestProcessorImpl.java:151)
at org.apache.sling.engine.impl.SlingMainServlet.service(SlingMainServlet.java:206)
at org.apache.felix.http.base.internal.handler.ServletHandler.doHandle(ServletHandler.java:96)
at org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:79)
at org.apache.felix.http.base.internal.dispatch.ServletPipeline.handle(ServletPipeline.java:42)
at org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:49)
at org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:33)
at org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:127)
at org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:88)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:76)
at org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:47)
at org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:33)
at com.adobe.granite.license.impl.LicenseCheckFilter.doFilter(LicenseCheckFilter.java:179)
at org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:88)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:76)
at org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:47)
at org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:33)
at org.apache.sling.security.impl.ReferrerFilter.doFilter(ReferrerFilter.java:259)
at org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:88)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:76)
at org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:47)
at org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:33)
at org.apache.felix.http.sslfilter.internal.SslFilter.doFilter(SslFilter.java:55)
at org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:88)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:76)
at org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:47)
at org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:33)
at org.apache.sling.engine.impl.log.RequestLoggerFilter.doFilter(RequestLoggerFilter.java:75)
at org.apache.felix.http.base.internal.handler.FilterHandler.doHandle(FilterHandler.java:88)
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:76)
at org.apache.felix.http.base.internal.dispatch.InvocationFilterChain.doFilter(InvocationFilterChain.java:47)
at org.apache.felix.http.base.internal.dispatch.HttpFilterChain.doFilter(HttpFilterChain.java:33)
at org.apache.felix.http.base.internal.dispatch.FilterPipeline.dispatch(FilterPipeline.java:48)
at org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:39)
at org.apache.felix.http.base.internal.DispatcherServlet.service(DispatcherServlet.java:67)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at com.day.j2ee.servletengine.ServletRuntimeEnvironment.service(ServletRuntimeEnvironment.java:250)
at com.day.j2ee.servletengine.RequestDispatcherImpl.doFilter(RequestDispatcherImpl.java:321)
at com.day.j2ee.servletengine.RequestDispatcherImpl.service(RequestDispatcherImpl.java:340)
at com.day.j2ee.servletengine.RequestDispatcherImpl.service(RequestDispatcherImpl.java:383)
at com.day.j2ee.servletengine.ServletHandlerImpl.process(ServletHandlerImpl.java:360)
at com.day.j2ee.servletengine.HttpListener$Worker.run(HttpListener.java:644)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.sling.api.SlingException: An exception occurred processing JSP page /apps/myproject/components/specifications-and-equipment/specifications-and-equipment.jsp at line 16
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.handleJspExceptionInternal(JspServletWrapper.java:683)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:608)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:525)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:241)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:86)
at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:441)
at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:361)
... 183 more
Caused by: java.lang.NoClassDefFoundError: org/apache/xerces/parsers/DOMParser
at org.apache.jsp.apps.myproject.components.specifications_002dand_002dequipment.specifications_002dand_002dequipment_jsp._jspService(specifications_002dand_002dequipment_jsp.java:165)
at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502)
... 188 more
Caused by: java.lang.ClassNotFoundException: org.apache.xerces.parsers.DOMParser not found by pl.mycompany.myproject.core [291]
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1499)
at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1882)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 192 more
DOMParser is just example class that I want to use. In my project I will need to use external jars from the other providers, that is just POC. The main question is: How to use external jars in CQ5? How to install them into CQ that all custom plugins would use these jars?
When I changed xerces dependency to
<dependency>
<groupId>xerces</groupId>
<artifactId>xercesImpl</artifactId>
<version>2.9.0</version>
<scope>compile</scope>
</dependency>
and I added <Embed-Dependency>xercesImpl;scope=compile</Embed-Dependency>
now I get error like:
25.09.2013 11:15:49.206 *INFO* [JcrInstaller.1]
org.apache.sling.installer.provider.jcr.impl.JcrInstaller Registering resource with OSGi installer: [InstallableResource, priority=200, id=/apps/myproject/install/core-1.0.0-SNAPSHOT.jar]
25.09.2013 11:15:49.231 *INFO* [OsgiInstallerImpl] pl.mycompany.myproject.core BundleEvent UNRESOLVED
25.09.2013 11:15:49.231 *INFO* [OsgiInstallerImpl] pl.mycompany.myproject.core BundleEvent UPDATED
25.09.2013 11:15:49.233 *INFO* [OsgiInstallerImpl] org.apache.sling.audit.osgi.installer Updated bundle pl.mycompany.myproject.core [291] from resource TaskResource(url=jcrinstall:/apps/myproject/install/core-1.0.0-SNAPSHOT.jar, entity=bundle:pl.mycompany.myproject.core, state=INSTALL, attributes=[org.apache.sling.installer.api.tasks.ResourceTransformer=:50:16:, Bundle-SymbolicName=pl.mycompany.myproject.core, Bundle-Version=1.0.0.SNAPSHOT], digest=1380100548768)
25.09.2013 11:15:49.234 *INFO* [OsgiInstallerImpl] org.apache.sling.audit.osgi.installer Refreshing 1 bundles: [pl.mycompany.myproject.core [291]]
25.09.2013 11:15:49.234 *INFO* [OsgiInstallerImpl] org.apache.sling.audit.osgi.installer Waiting up to 90 seconds for bundles refresh
25.09.2013 11:15:49.234 *INFO* [OsgiInstallerImpl] org.apache.sling.audit.osgi.installer Done refreshing 1 bundles
25.09.2013 11:15:49.234 *INFO* [FelixDispatchQueue] org.apache.felix.framework FrameworkEvent PACKAGES REFRESHED
25.09.2013 11:15:49.235 *INFO* [FelixDispatchQueue] org.apache.felix.framework FrameworkEvent PACKAGES REFRESHED
25.09.2013 11:15:49.235 *INFO* [OsgiInstallerImpl] org.apache.sling.installer.core.impl.tasks.BundleStartTask Could not start bundle pl.mycompany.myproject.core [291]. Reason: org.osgi.framework.BundleException: Unresolved constraint in bundle pl.mycompany.myproject.core [291]: Unable to resolve 291.34: missing requirement [291.34] osgi.wiring.package; (osgi.wiring.package=org.apache.xml.resolver). Will retry.
25.09.2013 11:15:49.235 *INFO* [OsgiInstallerImpl] org.apache.sling.installer.core.impl.tasks.RestartActiveBundlesTask Unable to start bundle pl.mycompany.myproject.core [291] : Unresolved constraint in bundle pl.mycompany.myproject.core [291]: Unable to resolve 291.34: missing requirement [291.34] osgi.wiring.package; (osgi.wiring.package=org.apache.xml.resolver)
25.09.2013 11:15:49.248 *INFO* [OsgiInstallerImpl] org.apache.sling.installer.core.impl.tasks.BundleStartTask Could not start bundle pl.mycompany.myproject.core [291]. Reason: org.osgi.framework.BundleException: Unresolved constraint in bundle pl.mycompany.myproject.core [291]: Unable to resolve 291.34: missing requirement [291.34] osgi.wiring.package; (osgi.wiring.package=org.apache.xml.resolver). Will retry.
25.09.2013 11:15:49.249 *INFO* [OsgiInstallerImpl] org.apache.sling.installer.core.impl.tasks.RestartActiveBundlesTask Unable to start bundle pl.mycompany.myproject.core [291] : Unresolved constraint in bundle pl.mycompany.myproject.core [291]: Unable to resolve 291.34: missing requirement [291.34] osgi.wiring.package; (osgi.wiring.package=org.apache.xml.resolver)
Including external JARs to your bundle
This part of your pom.xml:
<dependency>
<groupId>xerces</groupId>
<artifactId>xercesImpl</artifactId>
<version>2.9.0</version>
<scope>provided</scope>
</dependency>
defines xerces as provided dependency, eg. one already existing in the CQ. If you'd like to embed this dependency, change it scope to compile and use <embed-dependency> option for the Maven bundle plugin, like:
<configuration>
<instructions>
<Export-Package>pl.mycompany.myproject.page.components.*;version=${pom.version}</Export-Package>
<Embed-Dependency>xercesImpl;scope=compile</Embed-Dependency>
</instructions>
</configuration>
Also, it's a good idea to add provided scope to all dependencies which are actually included within the CQ (like cq-wcm-api, etc).
Parsing XMLs in CQ5
Above is a direct answer to your question ("how to use external JAR"). However, in this particular case, I don't think you should include the xerces library, as it already exists in the JDK. Try to remove the xerces dependency and use javax.xml.parsers API:
import javax.xml.parsers.*;
...
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance()
DocumentBuilder builder = factory.newDocumentBuilder()
builder.parse(new ByteArrayInputStream(xmlCode.getBytes()));
Drools and Camel : Failed to load type converters Cannot find any type converter classes [org.drools.camel.component]
Can someone help me with the following exception. I'm using Apache Camel (2.10-SNAPSHOT) and Spring (3.0.7.RELEASE) with Tomcat (7.0.26). My Drools dependency in my pom.xml is <dependency> <groupId>org.drools</groupId> <artifactId>drools-camel</artifactId> <version>5.3.0.Final</version> <exclusions> <exclusion> <groupId>org.springframework</groupId> <artifactId>spring</artifactId> </exclusion> </exclusions> </dependency> Exception on Tomcat log is - org.apache.camel.RuntimeCamelException: org.apache.camel.TypeConverterLoaderException: Failed to load type converters because of: Cannot find any type converter classes from the following packages: [org.drools.camel.component] at org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1221)[camel-core-2.10-20120318.032230-65.jar:2.10-SNAPSHOT] at org.apache.camel.impl.DefaultCamelContext.getTypeConverter(DefaultCamelContext.java:1052)[camel-core-2.10-20120318.032230-65.jar:2.10-SNAPSHOT] at org.apache.camel.impl.DefaultCamelContext.getTypeConverterRegistry(DefaultCamelContext.java:1067)[camel-core-2.10-20120318.032230-65.jar:2.10-SNAPSHOT] at org.apache.camel.impl.DefaultCamelContext.forceLazyInitialization(DefaultCamelContext.java:2064)[camel-core-2.10-20120318.032230-65.jar:2.10-SNAPSHOT] at org.apache.camel.impl.DefaultCamelContext.doStartCamel(DefaultCamelContext.java:1521)[camel-core-2.10-20120318.032230-65.jar:2.10-SNAPSHOT] at org.apache.camel.impl.DefaultCamelContext.doStart(DefaultCamelContext.java:1431)[camel-core-2.10-20120318.032230-65.jar:2.10-SNAPSHOT] at org.apache.camel.spring.SpringCamelContext.doStart(SpringCamelContext.java:179)[camel-spring-2.10-20120318.032739-65.jar:2.10-SNAPSHOT] at org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:60)[camel-core-2.10-20120318.032230-65.jar:2.10-SNAPSHOT] at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:1399)[camel-core-2.10-20120318.032230-65.jar:2.10-SNAPSHOT] at org.apache.camel.spring.SpringCamelContext.maybeStart(SpringCamelContext.java:228)[camel-spring-2.10-20120318.032739-65.jar:2.10-SNAPSHOT] at org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:118)[camel-spring-2.10-20120318.032739-65.jar:2.10-SNAPSHOT] at org.apache.camel.spring.CamelContextFactoryBean.onApplicationEvent(CamelContextFactoryBean.java:243)[camel-spring-2.10-20120318.032739-65.jar:2.10-SNAPSHOT] at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:97)[spring-context-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:303)[spring-context-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:911)[spring-context-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:428)[spring-context-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:282)[spring-web-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:204)[spring-web-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)[spring-web-3.0.7.RELEASE.jar:3.0.7.RELEASE] at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4779)[catalina.jar:7.0.26] at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5273)[catalina.jar:7.0.26] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)[catalina.jar:7.0.26] at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:895)[catalina.jar:7.0.26] at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:871)[catalina.jar:7.0.26] at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:615)[catalina.jar:7.0.26] at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:958)[catalina.jar:7.0.26] at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:536)[catalina.jar:7.0.26] at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1467)[catalina.jar:7.0.26] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.6.0_29] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)[:1.6.0_29] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)[:1.6.0_29] at java.lang.reflect.Method.invoke(Method.java:597)[:1.6.0_29] at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:301)[tomcat-coyote.jar:7.0.26] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836)[:1.6.0_29] at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761)[:1.6.0_29] at org.apache.catalina.manager.ManagerServlet.check(ManagerServlet.java:1436)[catalina.jar:7.0.26] at org.apache.catalina.manager.ManagerServlet.deploy(ManagerServlet.java:673)[catalina.jar:7.0.26] at org.apache.catalina.manager.ManagerServlet.doPut(ManagerServlet.java:431)[catalina.jar:7.0.26] at javax.servlet.http.HttpServlet.service(HttpServlet.java:644)[servlet-api.jar:] at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)[servlet-api.jar:] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)[catalina.jar:7.0.26] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)[catalina.jar:7.0.26] at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)[catalina.jar:7.0.26] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)[catalina.jar:7.0.26] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)[catalina.jar:7.0.26] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)[catalina.jar:7.0.26] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)[catalina.jar:7.0.26] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:581)[catalina.jar:7.0.26] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)[catalina.jar:7.0.26] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)[catalina.jar:7.0.26] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927)[catalina.jar:7.0.26] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)[catalina.jar:7.0.26] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)[catalina.jar:7.0.26] at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987)[tomcat-coyote.jar:7.0.26] at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)[tomcat-coyote.jar:7.0.26] at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:307)[tomcat-coyote.jar:7.0.26] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)[:1.6.0_29] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)[:1.6.0_29] at java.lang.Thread.run(Thread.java:680)[:1.6.0_29]
This is being discussed and answered at the Camel mailing list http://camel.465427.n5.nabble.com/org-apache-camel-RuntimeCamelException-org-apache-camel-TypeConverterLoaderException-Failed-to-load--td5575757.html Its a bug in drools-camel, which has invalid meta data in the JAR