org.openmdx.portal.utility.XMLWriter Maven / Gradle / Ivy
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/*
* ====================================================================
* Project: openMDX/Portal, http://www.openmdx.org/
* Description: XMLWriter
* Owner: the original authors.
* ====================================================================
*
* This software is published under the BSD license as listed below.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* * Neither the name of the openMDX team nor the names of the
* contributors to openMDX may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* ------------------
*
* This product includes software developed by the Apache Software
* Foundation (http://www.apache.org/).
*
* This product includes yui, the Yahoo! UI Library
* (License - based on BSD).
*
*/
package org.openmdx.portal.utility;
import java.io.FilterWriter;
import java.io.IOException;
import java.io.Writer;
/**
* A writer that scrubs certain ASCII characters into XML entities.
*/
public class XMLWriter extends FilterWriter {
public XMLWriter(Writer writer) {
super(writer);
}
public void write(char cbuf[], int off, int len) throws IOException {
for(int i = off; i < off+len; i++) {
this.write(cbuf[i]);
}
}
public void write(String s, int off, int len) throws IOException {
for(int i = off; i < off+len; i++) {
this.write(s.charAt(i));
}
}
public void write(char c) throws IOException {
switch(c) {
case '<': out.write("<"); break;
case '>': out.write(">"); break;
case '"': out.write("""); break;
case '\'': out.write("'"); break;
case '&': out.write("&"); break;
default: out.write(c);
}
}
}
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