Package org.apache.cocoon.forms.transformation

Examples of org.apache.cocoon.forms.transformation.EffectPipe$Output$Buffer


    for (Iterator i = list.iterator(); i.hasNext();) {
      source.setBookmark(bookmark);

      ElementOutputList.ElementOutput elementOutput = (ElementOutputList.ElementOutput)i.next();
      Element element = elementOutput.getElement();
      Output output = elementOutput.getOutput();
     
      boolean elementNot = elementOutput.isNot();

      if (this.caseSensitive != null) {
        caseSensitive = this.caseSensitive.booleanValue();
      }
      if (elementOutput.isCaseSensitive() != null) {
        caseSensitive = elementOutput.isCaseSensitive().booleanValue();
      }

      boolean match = false;
      if (output.receive()) {
        if (receive) {
          match = recorder.playMatch(element, source.getBookmark());
          source.setBookmark(recorder.playBookmark());
        } else {
          output.init(source);
          int mindex = recorder.reserveMatchIndex(level, element, source.getBookmark(), parentNot, elementNot);
          int bindex = recorder.reserveBookmarkIndex();
          match = element.parse(level, source, not|parentNot|elementNot, caseSensitive, false);
          match = match != elementNot;
          recorder.set(level, source, element, bookmark, source.getBookmark(), source.getBestIndex(), mindex, bindex, match, parentNot, elementNot);
          output.set(source, bookmark);
        }
      } else {
        if (receive) {
          match = recorder.playMatch(element, source.getBookmark());
        } else {
          int index = recorder.reserveMatchIndex(level, element, source.getBookmark(), parentNot, elementNot);
          match = element.parse(level, source, not|parentNot|elementNot, caseSensitive, false);
          match = (match != elementNot);
          recorder.set(level, source, element, bookmark, source.getBookmark(), source.getBestIndex(), index, match, parentNot, elementNot);
        }
      }

      if (match) {
        if (receive && !elementNot && !not) {
          source.setBookmark(bookmark);
          output.init(source);
          element.parse(level, source, not|parentNot|elementNot, caseSensitive, receive);
          output.set(source, bookmark);
        }
                output = list.getOutput();
                if (output != null && receive) {
                    output.init(source);
                    output.set(source, bookmark);
                }
               
                return !not;
      }
    }
    if (not) {
      source.setBookmark(bookmark);
      source.skipCharacter();

      Output output = list.getOutput();
      if (output != null && receive) {
        output.init(source);
        output.set(source, bookmark);
      }
    } else {
      recorder.setIndex(recIndex);
    }
View Full Code Here


    int startIndex = recorder.getIndex();
   
    for (Iterator i = list.iterator(); i.hasNext();) {
      ElementOutput elementOutput = (ElementOutput)i.next();
      Element element = elementOutput.getElement();
      Output output = elementOutput.getOutput();
      boolean elementNot = elementOutput.isNot();

      if (this.caseSensitive != null) {
        caseSensitive = this.caseSensitive.booleanValue();
      }
      if (elementOutput.isCaseSensitive() != null) {
        caseSensitive = elementOutput.isCaseSensitive().booleanValue();
      }

      int bookmark = source.getBookmark();

      boolean match = false;
      if (output.receive()) {
        if (receive) {
          match = recorder.playMatch(element, source.getBookmark());
          source.setBookmark(recorder.playBookmark());
        } else {
          output.init(source);
          int mindex = recorder.reserveMatchIndex(level, element, source.getBookmark(), parentNot, elementNot);
          int bindex = recorder.reserveBookmarkIndex();
          match = element.parse(level, source, not|parentNot|elementNot, caseSensitive, false);
          match = match != elementNot;
          recorder.set(level, source, element, bookmark, source.getBookmark(), source.getBestIndex(), mindex, bindex, match, parentNot, elementNot);
          output.set(source, bookmark);
        }
      } else {
        if (receive) {
          match = recorder.playMatch(element, source.getBookmark());
        } else {
          int mindex = recorder.reserveMatchIndex(level, element, source.getBookmark(), parentNot, elementNot);
          match = element.parse(level, source, not|parentNot|elementNot, caseSensitive, false);
          match = match != elementNot;
          recorder.set(level, source, element, bookmark, source.getBookmark(), source.getBestIndex(), mindex, match, parentNot, elementNot);
        }
      }
     
      if (match == not) {
        if (!receive) {
          recorder.setIndex(startIndex);
        }
        return false;
      }
     
      if (not) {
        break;
      }

      if (elementNot) {
        source.setBookmark(bookmark);
        source.skipCharacter();
        if (source.getBookmark() > bestMatchIdx) {
          source.setBestIndex(source.getBookmark());
        }
      }

      if (receive) {
        if (elementNot) {
          output.init(source);
          output.set(source, bookmark);
        } else {
          source.setBookmark(bookmark);
          output.init(source);
          element.parse(level, source, not|parentNot|elementNot, caseSensitive, receive);
          output.set(source, bookmark);
        }
      }
    }

    if (not) {
View Full Code Here

    /**
     * Tests {@link BlockingBuffer#get()} in combination with {@link BlockingBuffer#add()}.
     */
    public void testGetWithAdd() {

        Buffer blockingBuffer = BlockingBuffer.decorate(new MyBuffer());
        Object obj = new Object();

        new DelayedAdd(blockingBuffer, obj).start();

        // verify does not throw BufferUnderflowException; should block until other thread has added to the buffer .
        assertSame(obj, blockingBuffer.get());
    }
View Full Code Here

    /**
     * Tests {@link BlockingBuffer#get()} in combination with {@link BlockingBuffer#addAll()}.
     */
    public void testGetWithAddAll() {

        Buffer blockingBuffer = BlockingBuffer.decorate(new MyBuffer());
        Object obj = new Object();

        new DelayedAddAll(blockingBuffer, obj).start();

        // verify does not throw BufferUnderflowException; should block until other thread has added to the buffer .
        assertSame(obj, blockingBuffer.get());
    }
View Full Code Here

    /**
     * Tests {@link BlockingBuffer#remove()} in combination with {@link BlockingBuffer#add()}.
     */
    public void testRemoveWithAdd() {

        Buffer blockingBuffer = BlockingBuffer.decorate(new MyBuffer());
        Object obj = new Object();

        new DelayedAdd(blockingBuffer, obj).start();

        // verify does not throw BufferUnderflowException; should block until other thread has added to the buffer .
        assertSame(obj, blockingBuffer.remove());
    }
View Full Code Here

    /**
     * Tests {@link BlockingBuffer#remove()} in combination with {@link BlockingBuffer#addAll()}.
     */
    public void testRemoveWithAddAll() {

        Buffer blockingBuffer = BlockingBuffer.decorate(new MyBuffer());
        Object obj = new Object();

        new DelayedAddAll(blockingBuffer, obj).start();

        // verify does not throw BufferUnderflowException; should block until other thread has added to the buffer .
        assertSame(obj, blockingBuffer.remove());
    }
View Full Code Here

     * Two read threads should block on an empty buffer until one object
     * is added then both threads should complete.
     */
    public void testBlockedGetWithAdd() {

        Buffer blockingBuffer = BlockingBuffer.decorate(new MyBuffer());
        Object obj = new Object();
       
        // run methods will get and compare -- must wait for add
        Thread thread1 = new ReadThread(blockingBuffer, obj);
        Thread thread2 = new ReadThread(blockingBuffer, obj);
        thread1.start();
        thread2.start();
       
        // give hungry read threads ample time to hang
        delay();
          
        // notifyAll should allow both read threads to complete
        blockingBuffer.add(obj);
       
        // allow notified threads to complete
        delay();
       
        // There should not be any threads waiting.
View Full Code Here

     * Two read threads should block on an empty buffer until a
     * singleton is added then both threads should complete.
     */
    public void testBlockedGetWithAddAll() {

        Buffer blockingBuffer = BlockingBuffer.decorate(new MyBuffer());
        Object obj = new Object();
       
        // run methods will get and compare -- must wait for addAll
        Thread thread1 = new ReadThread(blockingBuffer, obj);
        Thread thread2 = new ReadThread(blockingBuffer, obj);
        thread1.start();
        thread2.start();
       
        // give hungry read threads ample time to hang
        delay();
          
        // notifyAll should allow both read threads to complete
        blockingBuffer.addAll(Collections.singleton(obj));
              
        // allow notified threads to complete
        delay();
       
        // There should not be any threads waiting.
View Full Code Here

    /**
     * Tests interrupted {@link BlockingBuffer#get()}.
     */
    public void testInterruptedGet() {

        Buffer blockingBuffer = BlockingBuffer.decorate(new MyBuffer());
        Object obj = new Object();
       
        // spawn a read thread to wait on the empty buffer
        ArrayList exceptionList = new ArrayList();
        Thread thread = new ReadThread(blockingBuffer, obj, exceptionList);
View Full Code Here

     * object is added then one thread should complete. The remaining
     * thread should complete after the addition of a second object.
     */
    public void testBlockedRemoveWithAdd() {

        Buffer blockingBuffer = BlockingBuffer.decorate(new MyBuffer());
        Object obj = new Object();
       
        // run methods will remove and compare -- must wait for add
        Thread thread1 = new ReadThread(blockingBuffer, obj, null, "remove");
        Thread thread2 = new ReadThread(blockingBuffer, obj, null, "remove");
        thread1.start();
        thread2.start();
       
        // give hungry read threads ample time to hang
        delay();

        blockingBuffer.add(obj);
       
        // allow notified threads to complete
        delay();
       
        // There should be one thread waiting.
        assertTrue("There is one thread waiting", thread1.isAlive() ^ thread2.isAlive());

        blockingBuffer.add(obj);
       
        // allow notified thread to complete
        delay();

        // There should not be any threads waiting.
View Full Code Here

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