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CategoryCPUCCTNode.java

/*
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 * General Public License Version 2 only ("GPL") or the Common
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package org.netbeans.lib.profiler.results.cpu.cct.nodes;

import org.netbeans.lib.profiler.results.cpu.cct.CPUCCTNodeFactory;
import org.netbeans.lib.profiler.results.cpu.cct.RuntimeCPUCCTNodeVisitor;
import org.netbeans.lib.profiler.results.cpu.cct.RuntimeCPUCCTNodeVisitorAdaptor;
import org.netbeans.lib.profiler.results.cpu.marking.Mark;


/**
 *
 * @author Jaroslav Bachorik
 */
00053 public class CategoryCPUCCTNode extends TimedCPUCCTNode {
    //~ Inner Classes ------------------------------------------------------------------------------------------------------------

    public static class Locator extends RuntimeCPUCCTNodeVisitorAdaptor {
        //~ Instance fields ------------------------------------------------------------------------------------------------------

        private CategoryCPUCCTNode candidate = null;
        private Mark searchMark;

        //~ Constructors ---------------------------------------------------------------------------------------------------------

        private Locator() {
        }

        //~ Methods --------------------------------------------------------------------------------------------------------------

        public static CategoryCPUCCTNode locate(Mark mark, RuntimeCPUCCTNode.Children nodes) {
            Locator instance = new Locator();

            return instance.doLocate(mark, nodes);
        }

        public void visit(CategoryCPUCCTNode node) {
            if (node.getMark().equals(searchMark)) {
                candidate = node;
            }
        }

        private CategoryCPUCCTNode doLocate(Mark mark, RuntimeCPUCCTNode.Children nodes) {
            candidate = null;
            searchMark = mark;
            nodes.accept(this);

            return candidate;
        }
    }

    //~ Instance fields ----------------------------------------------------------------------------------------------------------

    private Mark mark;

    //~ Constructors -------------------------------------------------------------------------------------------------------------

    /** Creates a new instance of CategoryCPUCCTNode */
00097     public CategoryCPUCCTNode(CPUCCTNodeFactory factory, Mark mark, boolean collectingTwoTimeStamps) {
        super(factory, collectingTwoTimeStamps);
        this.mark = mark;
    }

    //~ Methods ------------------------------------------------------------------------------------------------------------------

    public Mark getMark() {
        return mark;
    }

    public boolean isRoot() {
        return false;
    }

    public void accept(RuntimeCPUCCTNodeVisitor visitor) {
        visitor.visit(this);
    }

    public boolean equals(Object otherNode) {
        if (otherNode == null) {
            return false;
        }

        if (!(otherNode instanceof CategoryCPUCCTNode)) {
            return false;
        }

        return mark.equals(((CategoryCPUCCTNode) otherNode).getMark());
    }

    public int hashCode() {
        return (mark == null) ? 0 : mark.hashCode();
    }

    protected TimedCPUCCTNode createSelfInstance() {
        return getFactory().createCategory(mark);
    }
}

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