author | joehw |
Wed, 18 Oct 2017 13:25:49 -0700 | |
changeset 47359 | e1a6c0168741 |
parent 47216 | 71c04702a3d5 |
child 48409 | 5ab69533994b |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. |
e1a6c0168741
8181150: Fix lint warnings in JAXP repo: rawtypes and unchecked
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* @LastModified: Oct 2017 |
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*/ |
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/* |
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* Licensed to the Apache Software Foundation (ASF) under one or more |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
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* contributor license agreements. See the NOTICE file distributed with |
8b3b3b911b8a
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* this work for additional information regarding copyright ownership. |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
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* The ASF licenses this file to You under the Apache License, Version 2.0 |
8b3b3b911b8a
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* (the "License"); you may not use this file except in compliance with |
8b3b3b911b8a
8162572: Update License Header for all JAXP sources
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* the License. You may obtain a copy of the License at |
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* |
44797
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8162572: Update License Header for all JAXP sources
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25868
diff
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package com.sun.org.apache.xpath.internal.objects; |
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import com.sun.org.apache.xalan.internal.res.XSLMessages; |
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import com.sun.org.apache.xml.internal.dtm.DTMIterator; |
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import com.sun.org.apache.xml.internal.utils.QName; |
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import com.sun.org.apache.xml.internal.utils.XMLString; |
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import com.sun.org.apache.xpath.internal.Expression; |
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import com.sun.org.apache.xpath.internal.XPathContext; |
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import com.sun.org.apache.xpath.internal.res.XPATHErrorResources; |
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import java.util.List; |
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/** |
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* This class makes an select statement act like an result tree fragment. |
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*/ |
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public class XRTreeFragSelectWrapper extends XRTreeFrag implements Cloneable |
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{ |
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static final long serialVersionUID = -6526177905590461251L; |
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public XRTreeFragSelectWrapper(Expression expr) |
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{ |
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super(expr); |
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} |
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/** |
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* This function is used to fixup variables from QNames to stack frame |
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* indexes at stylesheet build time. |
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* @param vars List of QNames that correspond to variables. This list |
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* should be searched backwards for the first qualified name that |
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* corresponds to the variable reference qname. The position of the |
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* QName in the vector from the start of the vector will be its position |
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* in the stack frame (but variables above the globalsTop value will need |
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* to be offset to the current stack frame). |
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*/ |
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8181150: Fix lint warnings in JAXP repo: rawtypes and unchecked
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diff
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public void fixupVariables(List<QName> vars, int globalsSize) |
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{ |
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((Expression)m_obj).fixupVariables(vars, globalsSize); |
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} |
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/** |
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* For support of literal objects in xpaths. |
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* |
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* @param xctxt The XPath execution context. |
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* |
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* @return the result of executing the select expression |
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* |
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* @throws javax.xml.transform.TransformerException |
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*/ |
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public XObject execute(XPathContext xctxt) |
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throws javax.xml.transform.TransformerException |
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{ |
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XObject m_selected; |
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m_selected = ((Expression)m_obj).execute(xctxt); |
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m_selected.allowDetachToRelease(m_allowRelease); |
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if (m_selected.getType() == CLASS_STRING) |
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return m_selected; |
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else |
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return new XString(m_selected.str()); |
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} |
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/** |
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* Detaches the <code>DTMIterator</code> from the set which it iterated |
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* over, releasing any computational resources and placing the iterator |
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* in the INVALID state. After <code>detach</code> has been invoked, |
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* calls to <code>nextNode</code> or <code>previousNode</code> will |
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* raise a runtime exception. |
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* |
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* In general, detach should only be called once on the object. |
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*/ |
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public void detach() |
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{ |
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throw new RuntimeException(XSLMessages.createXPATHMessage(XPATHErrorResources.ER_DETACH_NOT_SUPPORTED_XRTREEFRAGSELECTWRAPPER, null)); //"detach() not supported by XRTreeFragSelectWrapper!"); |
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} |
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/** |
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* Cast result object to a number. |
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* |
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* @return The result tree fragment as a number or NaN |
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*/ |
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public double num() |
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throws javax.xml.transform.TransformerException |
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{ |
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throw new RuntimeException(XSLMessages.createXPATHMessage(XPATHErrorResources.ER_NUM_NOT_SUPPORTED_XRTREEFRAGSELECTWRAPPER, null)); //"num() not supported by XRTreeFragSelectWrapper!"); |
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} |
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/** |
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* Cast result object to an XMLString. |
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* |
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* @return The document fragment node data or the empty string. |
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*/ |
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public XMLString xstr() |
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{ |
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throw new RuntimeException(XSLMessages.createXPATHMessage(XPATHErrorResources.ER_XSTR_NOT_SUPPORTED_XRTREEFRAGSELECTWRAPPER, null)); //"xstr() not supported by XRTreeFragSelectWrapper!"); |
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} |
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/** |
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* Cast result object to a string. |
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* |
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* @return The document fragment node data or the empty string. |
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*/ |
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public String str() |
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{ |
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throw new RuntimeException(XSLMessages.createXPATHMessage(XPATHErrorResources.ER_STR_NOT_SUPPORTED_XRTREEFRAGSELECTWRAPPER, null)); //"str() not supported by XRTreeFragSelectWrapper!"); |
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} |
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/** |
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* Tell what kind of class this is. |
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* |
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* @return the string type |
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*/ |
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public int getType() |
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{ |
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return CLASS_STRING; |
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} |
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/** |
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* Cast result object to a result tree fragment. |
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* |
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* @return The document fragment this wraps |
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*/ |
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public int rtf() |
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{ |
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throw new RuntimeException(XSLMessages.createXPATHMessage(XPATHErrorResources.ER_RTF_NOT_SUPPORTED_XRTREEFRAGSELECTWRAPPER, null)); //"rtf() not supported by XRTreeFragSelectWrapper!"); |
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} |
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/** |
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* Cast result object to a DTMIterator. |
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* |
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* @return The document fragment as a DTMIterator |
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*/ |
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public DTMIterator asNodeIterator() |
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{ |
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throw new RuntimeException(XSLMessages.createXPATHMessage(XPATHErrorResources.ER_RTF_NOT_SUPPORTED_XRTREEFRAGSELECTWRAPPER, null)); //"asNodeIterator() not supported by XRTreeFragSelectWrapper!"); |
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} |
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} |