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JDK14/Java14源码在线阅读

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 * this work for additional information regarding copyright ownership.
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 * (the "License"); you may not use this file except in compliance with
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package com.sun.org.apache.xalan.internal.xsltc.compiler.util;

import com.sun.org.apache.bcel.internal.generic.ALOAD;
import com.sun.org.apache.bcel.internal.generic.Instruction;
import com.sun.org.apache.xalan.internal.xsltc.compiler.Stylesheet;

/**
 * This class implements auxliary classes needed to compile
 * filters (predicates). These classes defined a single method
 * of type <tt>TestGenerator</tt>.
 * @author Jacek Ambroziak
 * @author Santiago Pericas-Geertsen
 */
public final class FilterGenerator extends ClassGenerator {
    private static int TRANSLET_INDEX = 5;   // translet
    private final Instruction _aloadTranslet;

    public FilterGenerator(String className, String superClassName,
                           String fileName,
                           int accessFlags, String[] interfaces,
                           Stylesheet stylesheet) {
        super(className, superClassName, fileName,
              accessFlags, interfaces, stylesheet);

        _aloadTranslet = new ALOAD(TRANSLET_INDEX);
    }

    /**
     * The index of the translet pointer within the execution of
     * the test method.
     */

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