src/java/org/apache/commons/jxpath/ri/JXPathCompiledExpression.java

/*
 * $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//jxpath/src/java/org/apache/commons/jxpath/ri/JXPathCompiledExpression.java,v 1.3 2002/06/09 01:58:41 dmitri Exp $
 * $Revision: 1.3 $
 * $Date: 2002/06/09 01:58:41 $
 *
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 * modification, are permitted provided that the following conditions
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package org.apache.commons.jxpath.ri;

import java.util.Iterator;

import org.apache.commons.jxpath.ri.compiler.Expression;
import org.apache.commons.jxpath.CompiledExpression;
import org.apache.commons.jxpath.JXPathContext;
import org.apache.commons.jxpath.Pointer;

/**
 *
 *
 * @author Dmitri Plotnikov
 * @version $Revision: 1.3 $ $Date: 2002/06/09 01:58:41 $
 */
public class JXPathCompiledExpression implements CompiledExpression {

    private String xpath;
    private Expression expression;

    public JXPathCompiledExpression(String xpath, Expression expression){
        this.xpath = xpath;
        this.expression = expression;
    }

    /**
     * @see CompiledExpression#getValue(JXPathContext)
     */
    public Object getValue(JXPathContext context) {
        return ((JXPathContextReferenceImpl)context).
                    getValue(xpath, expression);
    }

    /**
     * @see CompiledExpression#getValue(JXPathContext, Class)
     */
    public Object getValue(JXPathContext context, Class requiredType) {
        return ((JXPathContextReferenceImpl)context).
                    getValue(xpath, expression, requiredType);
    }

    /**
     * @see CompiledExpression#setValue(JXPathContext, Object)
     */
    public void setValue(JXPathContext context, Object value) {
        ((JXPathContextReferenceImpl)context).
                    setValue(xpath, expression, value);
    }

    /**
     * @see CompiledExpression#createPath(JXPathContext, Object)
     */
    public Pointer createPathAndSetValue(JXPathContext context, Object value) {
        return ((JXPathContextReferenceImpl)context).
                    createPathAndSetValue(xpath, expression, value);
    }

    /**
     * @deprecated use createPathAndSetValue
     */
    public void createPath(JXPathContext context, Object value) {
        createPathAndSetValue(context, value);
    }

    /**
     * @see CompiledExpression#iterate(JXPathContext)
     */
    public Iterator iterate(JXPathContext context) {
        return ((JXPathContextReferenceImpl)context).
                    iterate(xpath, expression);
    }

    /**
     * @see CompiledExpression#getPointer(JXPathContext, String)
     */
    public Pointer getPointer(JXPathContext context, String xpath) {
        return ((JXPathContextReferenceImpl)context).
                    getPointer(xpath, expression);
    }

    /**
     * @see CompiledExpression#iteratePointers(JXPathContext)
     */
    public Iterator iteratePointers(JXPathContext context) {
        return ((JXPathContextReferenceImpl)context).
                    iteratePointers(xpath, expression);
    }

    /**
     * @see CompiledExpression#removePath(JXPathContext)
     */
    public void removePath(JXPathContext context){
        ((JXPathContextReferenceImpl)context).removePath(xpath, expression);
    }

    /**
     * @see CompiledExpression#removeAll(JXPathContext)
     */
    public void removeAll(JXPathContext context){
        ((JXPathContextReferenceImpl)context).removeAll(xpath, expression);
    }
}