93 lines
2.2 KiB
Java
Executable File
93 lines
2.2 KiB
Java
Executable File
/*
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* BEGIN_HEADER - DO NOT EDIT
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*
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* The contents of this file are subject to the terms
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* of the Common Development and Distribution License
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* (the "License"). You may not use this file except
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* in compliance with the License.
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*
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* You can obtain a copy of the license at
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* https://open-jbi-components.dev.java.net/public/CDDLv1.0.html.
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* See the License for the specific language governing
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* permissions and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL
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* HEADER in each file and include the License file at
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* https://open-jbi-components.dev.java.net/public/CDDLv1.0.html.
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* If applicable add the following below this CDDL HEADER,
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* with the fields enclosed by brackets "[]" replaced with
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* your own identifying information: Portions Copyright
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* [year] [name of copyright owner]
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*/
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/*
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* @(#)XPathOperationOrFuntion.java
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*
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* Copyright 2004-2007 Sun Microsystems, Inc. All Rights Reserved.
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*
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* END_HEADER - DO NOT EDIT
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*/
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package com.sun.xpath;
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import java.util.Collection;
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/**
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*
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* @author Sun Microsystems
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*
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*/
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public interface XPathOperationOrFuntion extends XPathExpression {
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/**
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* Gets the name of the function.
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* @return the function name
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*/
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String getName();
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/**
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* Gets the list of child expressions.
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* @return a collection of child expressions
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*/
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Collection getChildren();
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/**
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* Gets the number of children expressions.
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* @return the count of children expressions
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*/
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int getChildCount();
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/**
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* Gets the child expression at the specified location.
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* @param index the index of the child to get
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* @return the child
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* @throws IndexOutOfBoundsException if index is out of bounds
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*/
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XPathExpression getChild(int index) throws IndexOutOfBoundsException;
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/**
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* Adds a child expression.
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* @param child to be added
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*/
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void addChild(XPathExpression child);
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/**
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* Removes a child expression.
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* @param child to be removed
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* @return <code>true</code> if the child was found and removed
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*/
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boolean removeChild(XPathExpression child);
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/**
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* Removes all the child expressions.
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*/
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void clearChildren();
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}
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