Examples of ArrayStack

mondrian.util.ArrayStack
rian-release/3.2/src/main/mondrian/util/ArrayStack.java#2 $ @author jhyde
net.yacy.kelondro.blob.ArrayStack
org.apache.commons.collections.ArrayStack
An implementation of the {@link java.util.Stack} API that is based on anArrayList instead of a Vector, so it is not synchronized to protect against multi-threaded access. The implementation is therefore operates faster in environments where you do not need to worry about multiple thread contention. @author Craig R. McClanahan @version $Revision: 1.3 $ $Date: 2001/05/04 16:33:18 $ @see java.util.Stack
org.apache.commons.collections15.ArrayStack
An implementation of the {@link java.util.Stack} API that is based on anArrayList instead of a Vector, so it is not synchronized to protect against multi-threaded access. The implementation is therefore operates faster in environments where you do not need to worry about multiple thread contention.
The removal order of an ArrayStack is based on insertion order: The most recently added element is removed first. The iteration order is not the same as the removal order. The iterator returns elements from the bottom up, whereas the {@link #remove()} method removesthem from the top down.
Unlike Stack, ArrayStack accepts null entries. @author Craig R. McClanahan @author Paul Jack @author Matt Hall, John Watkinson, Stephen Colebourne @version $Revision: 1.1 $ $Date: 2005/10/11 17:05:19 $ @see java.util.Stack @since Commons Collections 1.0
org.apache.openejb.util.ArrayStack

Examples of org.apache.commons.collections.ArrayStack

        if (saxLog.isDebugEnabled()) {
            saxLog.debug("startPrefixMapping(" + prefix + "," + namespaceURI + ")");
        }


        // Register this prefix mapping
        ArrayStack stack = (ArrayStack) namespaces.get(prefix);
        if (stack == null) {
            stack = new ArrayStack();
            namespaces.put(prefix, stack);
        }
        stack.push(namespaceURI);


    }

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Examples of org.apache.commons.collections.ArrayStack

    public void push(String stackName, Object value) {
        if (stackAction != null) {
            value = stackAction.onPush(this, stackName, value);
        }


        ArrayStack namedStack = (ArrayStack) stacksByName.get(stackName);
        if (namedStack == null) {
            namedStack = new ArrayStack();
            stacksByName.put(stackName, namedStack);
        }
        namedStack.push(value);
    }

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Examples of org.apache.commons.collections.ArrayStack

     *
     * @since 1.6
     */
    public Object pop(String stackName) {
        Object result = null;
        ArrayStack namedStack = (ArrayStack) stacksByName.get(stackName);
        if (namedStack == null) {
            if (log.isDebugEnabled()) {
                log.debug("Stack '" + stackName + "' is empty");
            }
            throw new EmptyStackException();
        }
        
        result = namedStack.pop();
        
        if (stackAction != null) {
            result = stackAction.onPop(this, stackName, result);
        }

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Examples of org.apache.commons.collections.ArrayStack

     *
     * @since 1.6
     */
    public Object peek(String stackName, int n) {
        Object result = null;
        ArrayStack namedStack = (ArrayStack) stacksByName.get(stackName);
        if (namedStack == null ) {
            if (log.isDebugEnabled()) {
                log.debug("Stack '" + stackName + "' is empty");
            }        
            throw new EmptyStackException();
        
        } else {
        
            result = namedStack.peek(n);
        }
        return result;
    }

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Examples of org.apache.commons.collections.ArrayStack

     *
     * @since 1.6
     */
    public boolean isEmpty(String stackName) {
        boolean result = true;
        ArrayStack namedStack = (ArrayStack) stacksByName.get(stackName);
        if (namedStack != null ) {
            result = namedStack.isEmpty();
        }
        return result;
    }

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Examples of org.apache.commons.collections.ArrayStack

     *
     * @param prefix Prefix to look up
     */
    public String findNamespaceURI(String prefix) {


        ArrayStack stack = (ArrayStack) namespaces.get(prefix);
        if (stack == null) {
            return (null);
        }
        try {
            return ((String) stack.peek());
        } catch (EmptyStackException e) {
            return (null);
        }


    }

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Examples of org.apache.commons.collections.ArrayStack

        if (saxLog.isDebugEnabled()) {
            saxLog.debug("endPrefixMapping(" + prefix + ")");
        }


        // Deregister this prefix mapping
        ArrayStack stack = (ArrayStack) namespaces.get(prefix);
        if (stack == null) {
            return;
        }
        try {
            stack.pop();
            if (stack.empty())
                namespaces.remove(prefix);
        } catch (EmptyStackException e) {
            throw createSAXException("endPrefixMapping popped too many times");
        }

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Examples of org.apache.commons.collections.ArrayStack

        if (saxLog.isDebugEnabled()) {
            saxLog.debug("startPrefixMapping(" + prefix + "," + namespaceURI + ")");
        }


        // Register this prefix mapping
        ArrayStack stack = (ArrayStack) namespaces.get(prefix);
        if (stack == null) {
            stack = new ArrayStack();
            namespaces.put(prefix, stack);
        }
        stack.push(namespaceURI);


    }

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Examples of org.apache.commons.collections.ArrayStack

        if (attributeName == null && !fromStack) {
            // We must wait to set the parameter until end
            // so that we can make sure that the right set of parameters
            // is at the top of the stack
            if (bodyTextStack == null) {
                bodyTextStack = new ArrayStack();
            }
            bodyTextStack.push(bodyText.trim());
        }


    }

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Examples of org.apache.commons.collections.ArrayStack

    public void begin(String namespace, String name, Attributes attributes) throws Exception {
        
        if (ignoreCreateExceptions) {
        
            if (exceptionIgnoredStack == null) {
                exceptionIgnoredStack = new ArrayStack();
            }
            
            try {
                Object instance = getFactory(attributes).createObject(attributes);

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