Examples of WeavingAdaptor

org.aspectj.weaver.tools.WeavingAdaptor
This adaptor allows the AspectJ compiler to be embedded in an existing system to facilitate load-time weaving. It provides an interface for a weaving class loader to provide a classpath to be woven by a set of aspects. A callback is supplied to allow a class loader to define classes generated by the compiler during the weaving process.
A weaving class loader should create a WeavingAdaptor before any classes are defined, typically during construction. The set of aspects passed to the adaptor is fixed for the lifetime of the adaptor although the classpath can be augmented. A system property can be set to allow verbose weaving messages to be written to the console.

Examples of org.aspectj.weaver.tools.WeavingAdaptor

    if (trace.isTraceEnabled())
      trace.event("preProcess", this, new Object[] { loader.getParent(), Thread.currentThread().getContextClassLoader() });


    try {
      synchronized (loader) {
        WeavingAdaptor weavingAdaptor = WeaverContainer.getWeaver(loader, weavingContext);
        if (weavingAdaptor == null) {
          if (trace.isTraceEnabled())
            trace.exit("preProcess");
          return bytes;
        }
        byte[] newBytes = weavingAdaptor.weaveClass(className, bytes, false);
        Dump.dumpOnExit(weavingAdaptor.getMessageHolder(), true);
        if (trace.isTraceEnabled())
          trace.exit("preProcess", newBytes);
        return newBytes;
      }

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Examples of org.aspectj.weaver.tools.WeavingAdaptor

    if (trace.isTraceEnabled())
      trace.event("preProcess", this, new Object[] { loader.getParent(), Thread.currentThread().getContextClassLoader() });


    try {
      synchronized (loader) {
        WeavingAdaptor weavingAdaptor = WeaverContainer.getWeaver(loader, weavingContext);
        if (weavingAdaptor == null) {
          if (trace.isTraceEnabled())
            trace.exit("preProcess");
          return bytes;
        }
        try {
          weavingAdaptor.setActiveProtectionDomain(protectionDomain);
          byte[] newBytes = weavingAdaptor.weaveClass(className, bytes, false);
          Dump.dumpOnExit(weavingAdaptor.getMessageHolder(), true);
          if (trace.isTraceEnabled())
            trace.exit("preProcess", newBytes);
          return newBytes;
        } finally {
          weavingAdaptor.setActiveProtectionDomain(null);
        }
      }


      /* Don't like to do this but JVMTI swallows all exceptions */
    } catch (Throwable th) {

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Examples of org.aspectj.weaver.tools.WeavingAdaptor

    /*
     * If either we nor our parent is using an ASPECT_PATH use a new-style adaptor
     */
    if (this.aspectURLs.length > 0 || getParent() instanceof WeavingClassLoader) {
      try {
        adaptor = new WeavingAdaptor(this);
      } catch (ExceptionInInitializerError ex) {
        ex.printStackTrace(System.out);
        throw ex;
      }
    }

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Examples of org.aspectj.weaver.tools.WeavingAdaptor

    /*
     * If either we nor our parent is using an ASPECT_PATH use a new-style adaptor
     */
    if (this.aspectURLs.length > 0 || getParent() instanceof WeavingClassLoader) {
      try {
        adaptor = new WeavingAdaptor(this);
      } catch (ExceptionInInitializerError ex) {
        ex.printStackTrace(System.out);
        throw ex;
      }
    }

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Examples of org.aspectj.weaver.tools.WeavingAdaptor

            // skip boot loader or null classes (hibernate)
            return bytes;
        }


        try {
            WeavingAdaptor weavingAdaptor = WeaverContainer.getWeaver(loader, weavingContext);
            if (weavingAdaptor == null) {
              return bytes;
            }
            return weavingAdaptor.weaveClass(className, bytes);
        } catch (Throwable t) {
            //FIXME AV wondering if we should have the option to fail (throw runtime exception) here
            // would make sense at least in test f.e. see TestHelper.handleMessage()
            t.printStackTrace();
            return bytes;

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Examples of org.aspectj.weaver.tools.WeavingAdaptor

    
    /* If either we nor our m_parent is using an ASPECT_PATH use a new-style
     * adaptor
     */ 
    if (this.aspectURLs.length > 0 || parent instanceof WeavingClassLoader) {
      adaptor = new WeavingAdaptor(this);
    }
  }

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