@dot:
    [mkdir] Created dir: /opt/public/eclipse/eclipse4/build/supportDir/src/plugins/org.eclipse.equinox.util/@dot
    [javac] Compiling 35 source files to /opt/public/eclipse/eclipse4/build/supportDir/src/plugins/org.eclipse.equinox.util/@dot
    [javac] ----------
    [javac] 1. ERROR in /opt/public/eclipse/eclipse4/build/supportDir/src/plugins/org.eclipse.equinox.util/src/org/eclipse/equinox/internal/util/impl/tpt/threadpool/ThreadPoolManagerImpl.java (at line 84)
    [javac]     Object result = (ServiceFactoryImpl.privileged()) ? AccessController.doPrivileged(this) : new Executor();
    [javac]                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    [javac] Incompatible conditional operand types T and Executor
    [javac] ----------
    [javac] ----------
    [javac] 2. ERROR in /opt/public/eclipse/eclipse4/build/supportDir/src/plugins/org.eclipse.equinox.util/src/org/eclipse/equinox/internal/util/security/PrivilegedRunner.java (at line 102)
    [javac]     return (context != null)
    [javac]                             // 
    [javac]                             ? AccessController.doPrivileged(runner, (AccessControlContext) context)
    [javac]                                             : AccessController.doPrivileged(runner);
    [javac]            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    [javac] Incompatible conditional operand types T and T
    [javac] ----------
    [javac] 2 problems (2 errors)
    [javac] Compilation failed. Compiler errors are available in /opt/public/eclipse/eclipse4/build/supportDir/src/plugins/org.eclipse.equinox.util/@dot.xml
    [javac] Compile failed; see the compiler error output for details.


checkCompilationResults:
    [javac] ----------
    [javac] 1. ERROR in /opt/public/eclipse/eclipse4/build/supportDir/src/plugins/org.eclipse.equinox.io/src/org/eclipse/equinox/internal/io/impl/PrivilegedRunner.java (at line 123)
    [javac]     return (context != null)
    [javac]                             //
    [javac]                             ? AccessController.doPrivileged(runner, (AccessControlContext) context)
    [javac]                                             : AccessController.doPrivileged(runner);
    [javac]            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    [javac] Incompatible conditional operand types T and T
    [javac] ----------
    [javac] 1 problem (1 error)
    [javac] Compilation failed. Compiler errors are available in /opt/public/eclipse/eclipse4/build/supportDir/src/plugins/org.eclipse.equinox.io/@dot.xml
    [javac] Compile failed; see the compiler error output for details.
     [copy] Copying 3 files to /opt/public/eclipse/eclipse4/build/supportDir/src/plugins/org.eclipse.equinox.coordinator/@dot