[TUSCANY-3992] AccessControlException occurs when calling SCAClientFactory.getService

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: Java-SCA-2.0
• Patch Info: Patch Available
• Assignee: Unassigned
• Reporter: Greg Dritschler
• Created: 06/Dec/11 23:25
• Updated: 09/Jan/12 16:26
• Resolved: 09/Jan/12 16:26

Description

If a Java2 security manager is active, an application's call to SCAClientFactory.getService() may fail with an AccessControlException.

java.security.AccessControlException: Access denied (java.lang.RuntimePermission accessDeclaredMembers)
at java.security.AccessController.checkPermission(AccessController.java:108)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:544)
at java.lang.SecurityManager.checkMemberAccess(SecurityManager.java:1689)
at java.lang.Class.checkMemberAccess(Class.java:107)
at java.lang.Class.getDeclaredMethods(Class.java:675)
at org.apache.tuscany.sca.interfacedef.java.impl.JavaIntrospectionHelper.getMethods(JavaIntrospectionHelper.java:621)
at org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceIntrospectorImpl.introspectInterface(JavaInterfaceIntrospectorImpl.java:150)
at org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceFactoryImpl.createJavaInterface(JavaInterfaceFactoryImpl.java:80)
at org.apache.tuscany.sca.interfacedef.java.impl.JavaInterfaceFactoryImpl.createJavaInterface(JavaInterfaceFactoryImpl.java:56)
at org.apache.tuscany.sca.core.context.impl.ComponentContextImpl.getInterfaceContract(ComponentContextImpl.java:472)
at org.apache.tuscany.sca.core.context.impl.ComponentContextImpl.createEndpointReference(ComponentContextImpl.java:423)
at org.apache.tuscany.sca.core.context.impl.ComponentContextImpl.createEndpointReference(ComponentContextImpl.java:399)
at org.apache.tuscany.sca.core.context.impl.ComponentContextImpl.createSelfReference(ComponentContextImpl.java:300)
at org.apache.tuscany.sca.core.context.impl.ComponentContextImpl.createSelfReference(ComponentContextImpl.java:254)
at org.apache.tuscany.sca.core.assembly.impl.RuntimeComponentImpl.getServiceReference(RuntimeComponentImpl.java:134)
at org.apache.tuscany.sca.client.impl.SCAClientFactoryImpl.getService(SCAClientFactoryImpl.java:98)

I have attached a patch that resolves the problem.