diff options
Diffstat (limited to 'bundles/org.eclipse.wst.xml.core/src/org/eclipse/wst/xml/core/internal/document/ProcessingInstructionImpl.java')
| -rw-r--r-- | bundles/org.eclipse.wst.xml.core/src/org/eclipse/wst/xml/core/internal/document/ProcessingInstructionImpl.java | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/bundles/org.eclipse.wst.xml.core/src/org/eclipse/wst/xml/core/internal/document/ProcessingInstructionImpl.java b/bundles/org.eclipse.wst.xml.core/src/org/eclipse/wst/xml/core/internal/document/ProcessingInstructionImpl.java deleted file mode 100644 index 044eb53b3b..0000000000 --- a/bundles/org.eclipse.wst.xml.core/src/org/eclipse/wst/xml/core/internal/document/ProcessingInstructionImpl.java +++ /dev/null @@ -1,233 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - * Balazs Banfai: Bug 154737 getUserData/setUserData support for Node - * https://bugs.eclipse.org/bugs/show_bug.cgi?id=154737 - * David Carver (STAR) - bug 296999 - Inefficient use of new String() - *******************************************************************************/ -package org.eclipse.wst.xml.core.internal.document; - - - -import java.util.Iterator; - -import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion; -import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList; -import org.eclipse.wst.xml.core.internal.regions.DOMRegionContext; -import org.w3c.dom.DOMException; -import org.w3c.dom.Node; -import org.w3c.dom.ProcessingInstruction; -import org.w3c.dom.UserDataHandler; - - -/** - * ProcessingInstructionImpl class - */ -public class ProcessingInstructionImpl extends NodeImpl implements ProcessingInstruction { - private String data = null; - - private String target = null; - - /** - * ProcessingInstructionImpl constructor - */ - protected ProcessingInstructionImpl() { - super(); - } - - /** - * ProcessingInstructionImpl constructor - * - * @param that - * ProcessingInstructionImpl - */ - protected ProcessingInstructionImpl(ProcessingInstructionImpl that) { - super(that); - - if (that != null) { - this.target = that.target; - this.data = that.getData(); - } - } - - /** - * cloneNode method - * - * @return org.w3c.dom.Node - * @param deep - * boolean - */ - public Node cloneNode(boolean deep) { - ProcessingInstructionImpl cloned = new ProcessingInstructionImpl(this); - notifyUserDataHandlers(UserDataHandler.NODE_CLONED, cloned); - return cloned; - } - - /** - * getData method - * - * @return java.lang.String - */ - public String getData() { - if (this.data != null) - return this.data; - - IStructuredDocumentRegion flatNode = getFirstStructuredDocumentRegion(); - if (flatNode == null) - return NodeImpl.EMPTY_STRING; - ITextRegionList regions = flatNode.getRegions(); - if (regions == null) - return NodeImpl.EMPTY_STRING; - - ITextRegion targetRegion = null; - ITextRegion dataRegion = null; - ITextRegion closeRegion = null; - Iterator e = regions.iterator(); - while (e.hasNext()) { - ITextRegion region = (ITextRegion) e.next(); - String regionType = region.getType(); - if (regionType == DOMRegionContext.XML_PI_OPEN) - continue; - if (regionType == DOMRegionContext.XML_PI_CLOSE) { - closeRegion = region; - } - else { - if (targetRegion == null) - targetRegion = region; - else if (dataRegion == null) - dataRegion = region; - } - } - if (dataRegion == null) - return NodeImpl.EMPTY_STRING; - int offset = dataRegion.getStart(); - int end = flatNode.getLength(); - if (closeRegion != null) - end = closeRegion.getStart(); - String source = flatNode.getText(); - return source.substring(offset, end); - } - - /** - * getNodeName method - * - * @return java.lang.String - */ - public String getNodeName() { - return getTarget(); - } - - /** - * getNodeType method - * - * @return short - */ - public short getNodeType() { - return PROCESSING_INSTRUCTION_NODE; - } - - /** - * getNodeValue method - * - * @return java.lang.String - */ - public String getNodeValue() { - return getData(); - } - - /** - * getTarget method - * - * @return java.lang.String - */ - public String getTarget() { - if (this.target == null) - return NodeImpl.EMPTY_STRING; - return this.target; - } - - /** - */ - public boolean isClosed() { - IStructuredDocumentRegion flatNode = getStructuredDocumentRegion(); - if (flatNode == null) - return true; // will be generated - String regionType = StructuredDocumentRegionUtil.getLastRegionType(flatNode); - return (regionType == DOMRegionContext.XML_PI_CLOSE); - } - - /** - */ - void resetStructuredDocumentRegions() { - this.data = getData(); - setStructuredDocumentRegion(null); - } - - /** - * setData method - * - * @param data - * java.lang.String - */ - public void setData(String data) throws DOMException { - if (!isDataEditable()) { - throw new DOMException(DOMException.NO_MODIFICATION_ALLOWED_ERR, DOMMessages.NO_MODIFICATION_ALLOWED_ERR); - } - - this.data = data; - - notifyValueChanged(); - } - - /** - * setNodeValue method - * - * @param nodeValue - * java.lang.String - */ - public void setNodeValue(String nodeValue) throws DOMException { - setData(nodeValue); - } - - /** - */ - void setStructuredDocumentRegion(IStructuredDocumentRegion flatNode) { - super.setStructuredDocumentRegion(flatNode); - if (flatNode != null) - this.data = null; - } - - /** - * setTarget method - * - * @param target - * java.lang.String - */ - protected void setTarget(String target) { - this.target = target; - } - - /** - * toString method - * - * @return java.lang.String - */ - public String toString() { - StringBuffer buffer = new StringBuffer(); - buffer.append(getTarget()); - buffer.append('('); - buffer.append(getData()); - buffer.append(')'); - return buffer.toString(); - } -} |