问题解决了。我使用mvndependency：tree来查看依赖关系：
ricardo@ricardo-SW6H:~/documents/teste_rabbit/java-identity-provider/branches/3.1/idp-war$ mvn dependency:tree[INFO] Scanning for projects...[INFO] Searching repository for plugin with prefix: 'dependency'.[INFO] ------------------------------------------------------------------------[INFO] Building Shibboleth IdP :: War[INFO] task-segment: [dependency:tree][INFO] ------------------------------------------------------------------------[INFO] [dependency:tree {execution: default-cli}][INFO] net.shibboleth.idp:idp-war:war:3.1.1[INFO] +- org.slf4j:slf4j-api:jar:1.7.10:compile[INFO] +- ch.qos.logback:logback-classic:jar:1.1.2:runtime[INFO] | - ch.qos.logback:logback-core:jar:1.1.2:runtime[INFO] +- org.testng:testng:jar:6.8.8:compile[INFO] | - com.beust:jcommander:jar:1.47:compile (version managed from 1.27)[INFO] +- org.beanshell:bsh:jar:2.0b4:compile[INFO] +- org.slf4j:jcl-over-slf4j:jar:1.7.10:compile[INFO] +- org.slf4j:jul-to-slf4j:jar:1.7.10:compile[INFO] +- xmlunit:xmlunit:jar:1.5:compile[INFO] +- org.slf4j:log4j-over-slf4j:jar:1.7.10:compile[INFO] +- edu.vt.middleware:idp-memcached-storage:jar:1.0-SNAPSHOT:compile[INFO] | +- net.spy:spymemcached:jar:2.11.4:compile[INFO] | - org.cryptacular:cryptacular:jar:1.0:compile[INFO] +- net.shibboleth.idp:idp-attribute-api:jar:3.1.1:compile[INFO] | - commons-prec:commons-prec:jar:1.10:compile[INFO] +- net.shibboleth.idp:idp-attribute-filter-api:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-attribute-filter-impl:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-attribute-filter-spring:jar:3.1.1:compile[INFO] | +- org.springframework:spring-beans:jar:4.1.5.RELEASE:compile[INFO] | +- org.springframework:spring-core:jar:4.1.5.RELEASE:compile[INFO] | - org.springframework:spring-context:jar:4.1.5.RELEASE:compile[INFO] | +- org.springframework:spring-aop:jar:4.1.5.RELEASE:compile[INFO] | | - aopalliance:aopalliance:jar:1.0:compile[INFO] | - org.springframework:spring-expression:jar:4.1.5.RELEASE:compile (version managed from 4.0.6.RELEASE)[INFO] +- net.shibboleth.idp:idp-attribute-resolver-api:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-attribute-resolver-impl:jar:3.1.1:compile[INFO] | +- org.apache.velocity:velocity:jar:1.7:compile[INFO] | | +- commons-collections:commons-collections:jar:3.2.1:compile[INFO] | | - commons-lang:commons-lang:jar:2.4:compile[INFO] | +- joda-time:joda-time:jar:2.7:compile[INFO] | +- org.ldaptive:ldaptive:jar:1.0.6:compile[INFO] | - javax.json:javax.json-api:jar:1.0:compile[INFO] +- net.shibboleth.idp:idp-attribute-resolver-spring:jar:3.1.1:compile[INFO] | - com.mchange:c3p0:jar:0.9.2.1:compile[INFO] | - com.mchange:mchange-commons-java:jar:0.2.3.4:compile[INFO] +- net.shibboleth.idp:idp-authn-api:jar:3.1.1:compile[INFO] | - org.glassfish:javax.json:jar:1.0.4:runtime[INFO] +- net.shibboleth.idp:idp-authn-impl:jar:3.1.1:compile[INFO] | - org.springframework.webflow:spring-webflow:jar:2.4.1.RELEASE:compile[INFO] | +- opensymphony:ognl:jar:2.6.11:compile[INFO] | +- org.springframework.webflow:spring-binding:jar:2.4.1.RELEASE:compile[INFO] | +- org.springframework.webflow:spring-js:jar:2.4.1.RELEASE:compile[INFO] | | - org.springframework.webflow:spring-js-resources:jar:2.4.1.RELEASE:compile[INFO] | - org.springframework:spring-webmvc:jar:4.1.5.RELEASE:compile[INFO] +- net.shibboleth.idp:idp-consent:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-cas-api:jar:3.1.1:compile[INFO] | - org.springframework:spring-web:jar:4.1.5.RELEASE:compile[INFO] +- net.shibboleth.idp:idp-cas-impl:jar:3.1.1:compile[INFO] | - org.apache.httpcomponents:httpclient:jar:4.3.6:compile[INFO] | - org.apache.httpcomponents:httpcore:jar:4.3.3:compile[INFO] +- net.shibboleth.idp:idp-core:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-profile-api:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-profile-impl:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-profile-spring:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-saml-api:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-saml-impl:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-schema:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-session-api:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-session-impl:jar:3.1.1:compile[INFO] +- net.shibboleth.idp:idp-ui:jar:3.1.1:compile[INFO] +- net.shibboleth.ext:spring-extensions:jar:5.1.1:compile[INFO] | - org.apache.httpcomponents:httpclient-cache:jar:4.3.6:compile[INFO] +- org.opensaml:opensaml-core:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-messaging-api:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-messaging-impl:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-profile-api:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-profile-impl:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-saml-api:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-saml-impl:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-security-api:jar:3.1.1:compile[INFO] | +- org.apache.santuario:xmlsec:jar:2.0.3:compile[INFO] | | - org.prehaus.woodstox:woodstox-core-asl:jar:4.4.1:compile[INFO] | | +- javax.xml.stream:stax-api:jar:1.0-2:compile[INFO] | | - org.prehaus.woodstox:stax2-api:jar:3.1.4:compile[INFO] | - org.bouncycastle:bcprov-jdk15on:jar:1.51:compile[INFO] +- org.opensaml:opensaml-security-impl:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-soap-api:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-soap-impl:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-storage-api:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-storage-impl:jar:3.1.1:compile[INFO] | +- org.hibernate:hibernate-entitymanager:jar:4.3.5.Final:compile[INFO] | | +- org.jboss.logging:jboss-logging:jar:3.1.3.GA:compile[INFO] | | +- org.jboss.logging:jboss-logging-annotations:jar:1.2.0.Beta1:compile[INFO] | | +- org.hibernate:hibernate-core:jar:4.3.5.Final:compile[INFO] | | | +- antlr:antlr:jar:2.7.7:compile[INFO] | | | - org.jboss:jandex:jar:1.1.0.Final:compile[INFO] | | +- dom4j:dom4j:jar:1.6.1:compile[INFO] | | | - xml-apis:xml-apis:jar:1.0.b2:compile[INFO] | | +- org.hibernate.common:hibernate-commons-annotations:jar:4.0.4.Final:compile[INFO] | | +- org.jboss.spec.javax.transaction:jboss-transaction-api_1.2_spec:jar:1.0.0.Final:compile[INFO] | | - org.javassist:javassist:jar:3.18.1-GA:compile[INFO] | +- org.hibernate.javax.persistence:hibernate-jpa-2.1-api:jar:1.0.0.Final:compile[INFO] | - org.springframework:spring-orm:jar:4.1.5.RELEASE:compile[INFO] | +- org.springframework:spring-jdbc:jar:4.1.5.RELEASE:compile[INFO] | - org.springframework:spring-tx:jar:4.1.5.RELEASE:compile[INFO] +- org.opensaml:opensaml-xmlsec-api:jar:3.1.1:compile[INFO] +- org.opensaml:opensaml-xmlsec-impl:jar:3.1.1:compile[INFO] +- com.google.pre.findbugs:jsr305:jar:3.0.0:compile[INFO] +- com.google.guava:guava:jar:18.0:compile[INFO] +- org.prehaus.janino:janino:jar:2.7.8:compile[INFO] | - org.prehaus.janino:commons-compiler:jar:2.7.8:compile[INFO] +- net.shibboleth.utilities:java-support:jar:7.1.1:compile[INFO] +- javax.mail:mail:jar:1.4.7:compile[INFO] | - javax.activation:activation:jar:1.1:compile[INFO] +- org.springframework:spring-context-support:jar:4.1.5.RELEASE:compile[INFO] +- javax.servlet:javax.servlet-api:jar:3.0.1:provided[INFO] +- org.springframework:spring-test:jar:4.1.5.RELEASE:test[INFO] - net.shibboleth.utilities:java-support:test-jar:tests:7.1.1:test[INFO] ------------------------------------------------------------------------[INFO] BUILD SUCCESSFUL[INFO] ------------------------------------------------------------------------[INFO] Total time: 4 seconds[INFO] Finished at: Sun Jul 05 21:56:37 CEST 2015[INFO] Final Memory: 39M/345M[INFO] ------------------------------------------------------------------------使用此结果，我将此依赖项放入pom.xml中：
<!-- language:lang-xml --><dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.7.10</version></dependency><dependency> <groupId>ch.qos.logback</groupId> <artifactId>logback-classic</artifactId> <version>1.1.2</version></dependency><dependency> <groupId>org.testng</groupId> <artifactId>testng</artifactId> <version>6.8.8</version></dependency><dependency> <groupId>org.beanshell</groupId> <artifactId>bsh</artifactId> <version>2.0b4</version></dependency><dependency> <groupId>org.slf4j</groupId> <artifactId>jcl-over-slf4j</artifactId> <version>1.7.10</version></dependency><dependency> <groupId>org.slf4j</groupId> <artifactId>jul-to-slf4j</artifactId> <version>1.7.10</version></dependency><dependency> <groupId>xmlunit</groupId> <artifactId>xmlunit</artifactId> <version>1.5</version></dependency><dependency> <groupId>org.slf4j</groupId> <artifactId>log4j-over-slf4j</artifactId> <version>1.7.10</version></dependency>
现在问题解决了。非常感谢你的帮助。
