| /* |
| * Copyright (c) 2004, 2012, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| * |
| * THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC. |
| */ |
| |
| package com.sun.xml.internal.fastinfoset.stax.events ; |
| |
| import com.sun.xml.internal.fastinfoset.org.apache.xerces.util.XMLChar; |
| import javax.xml.stream.events.Characters; |
| |
| |
| public class CharactersEvent extends EventBase implements Characters { |
| private String _text; |
| private boolean isCData=false; |
| private boolean isSpace=false; |
| private boolean isIgnorable=false; |
| private boolean needtoCheck = true; |
| |
| public CharactersEvent() { |
| super(CHARACTERS); |
| } |
| /** |
| * |
| * @param data Character Data. |
| */ |
| public CharactersEvent(String data) { |
| super(CHARACTERS); |
| _text = data; |
| } |
| |
| /** |
| * |
| * @param data Character Data. |
| * @param isCData true if is CData |
| */ |
| public CharactersEvent(String data, boolean isCData) { |
| super(CHARACTERS); |
| _text = data; |
| this.isCData = isCData; |
| } |
| |
| /** |
| * Get the character data of this event |
| */ |
| public String getData() { |
| return _text; |
| } |
| |
| public void setData(String data){ |
| _text = data; |
| } |
| |
| /** |
| * |
| * @return boolean returns true if the data is CData |
| */ |
| public boolean isCData() { |
| return isCData; |
| } |
| |
| /** |
| * |
| * @return String return the String representation of this event. |
| */ |
| public String toString() { |
| if(isCData) |
| return "<![CDATA[" + _text + "]]>"; |
| else |
| return _text; |
| } |
| |
| /** |
| * Return true if this is ignorableWhiteSpace. If |
| * this event is ignorableWhiteSpace its event type will |
| * be SPACE. |
| * @return boolean true if this is ignorableWhiteSpace. |
| */ |
| public boolean isIgnorableWhiteSpace() { |
| return isIgnorable; |
| } |
| |
| /** |
| * Returns true if this set of Characters are all whitespace. Whitspace inside a document |
| * is reported as CHARACTERS. This method allows checking of CHARACTERS events to see |
| * if they are composed of only whitespace characters |
| * @return boolean true if this set of Characters are all whitespace |
| */ |
| public boolean isWhiteSpace() { |
| //no synchronization checks made. |
| if(needtoCheck){ |
| checkWhiteSpace(); |
| needtoCheck = false; |
| } |
| return isSpace; |
| } |
| |
| public void setSpace(boolean isSpace) { |
| this.isSpace = isSpace; |
| needtoCheck = false; |
| } |
| public void setIgnorable(boolean isIgnorable){ |
| this.isIgnorable = isIgnorable; |
| setEventType(SPACE); |
| } |
| private void checkWhiteSpace(){ |
| //refer to xerces XMLChar |
| if(!Util.isEmptyString(_text)){ |
| isSpace = true; |
| for(int i=0;i<_text.length();i++){ |
| if(!XMLChar.isSpace(_text.charAt(i))){ |
| isSpace = false; |
| break; |
| } |
| } |
| } |
| } |
| } |