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/*
* Copyright (c) 2005, 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.
*/
package com.sun.xml.internal.stream.events ;
import javax.xml.stream.events.StartDocument;
import javax.xml.stream.Location;
import javax.xml.stream.XMLStreamConstants;
/** Implementation of StartDocumentEvent.
*
* @author Neeraj Bajaj Sun Microsystems,Inc.
* @author K.Venugopal Sun Microsystems,Inc.
*
*/
public class StartDocumentEvent extends DummyEvent
implements StartDocument {
protected String fSystemId;
protected String fEncodingScheam;
protected boolean fStandalone;
protected String fVersion;
private boolean fEncodingSchemeSet = false;
private boolean fStandaloneSet = false;
private boolean nestedCall = false;
public StartDocumentEvent() {
init("UTF-8","1.0",true,null);
}
public StartDocumentEvent(String encoding){
init(encoding,"1.0",true,null);
}
public StartDocumentEvent(String encoding, String version){
init(encoding,version,true,null);
}
public StartDocumentEvent(String encoding, String version, boolean standalone){
this.fStandaloneSet = true;
init(encoding,version,standalone,null);
}
public StartDocumentEvent(String encoding, String version, boolean standalone,Location loc){
this.fStandaloneSet = true;
init(encoding, version, standalone, loc);
}
protected void init(String encoding, String version, boolean standalone,Location loc) {
setEventType(XMLStreamConstants.START_DOCUMENT);
this.fEncodingScheam = encoding;
this.fVersion = version;
this.fStandalone = standalone;
if (encoding != null && !encoding.equals(""))
this.fEncodingSchemeSet = true;
else {
this.fEncodingSchemeSet = false;
this.fEncodingScheam = "UTF-8";
}
this.fLocation = loc;
}
public String getSystemId() {
if(fLocation == null )
return "";
else
return fLocation.getSystemId();
}
public String getCharacterEncodingScheme() {
return fEncodingScheam;
}
public boolean isStandalone() {
return fStandalone;
}
public String getVersion() {
return fVersion;
}
public void setStandalone(boolean flag) {
fStandaloneSet = true;
fStandalone = flag;
}
public void setStandalone(String s) {
fStandaloneSet = true;
if(s == null) {
fStandalone = true;
return;
}
if(s.equals("yes"))
fStandalone = true;
else
fStandalone = false;
}
public boolean encodingSet() {
return fEncodingSchemeSet;
}
public boolean standaloneSet() {
return fStandaloneSet;
}
public void setEncoding(String encoding) {
fEncodingScheam = encoding;
}
void setDeclaredEncoding(boolean value){
fEncodingSchemeSet = value;
}
public void setVersion(String s) {
fVersion = s;
}
void clear() {
fEncodingScheam = "UTF-8";
fStandalone = true;
fVersion = "1.0";
fEncodingSchemeSet = false;
fStandaloneSet = false;
}
public String toString() {
String s = "<?xml version=\"" + fVersion + "\"";
s = s + " encoding='" + fEncodingScheam + "'";
if(fStandaloneSet) {
if(fStandalone)
s = s + " standalone='yes'?>";
else
s = s + " standalone='no'?>";
} else {
s = s + "?>";
}
return s;
}
public boolean isStartDocument() {
return true;
}
protected void writeAsEncodedUnicodeEx(java.io.Writer writer)
throws java.io.IOException
{
writer.write(toString());
}
}
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