/*
* Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
*
* This software is open source.
* See the bottom of this file for the licence.
*/
package org.dom4j.dtd;
/**
* <p>
* <code>InternalEntityDecl</code> represents an internal entity declaration
* in a DTD.
* </p>
*
* @author <a href="mailto:james.strachan@metastuff.com">James Strachan </a>
* @version $Revision: 1.9 $
*/
public class
InternalEntityDecl {
/** Holds value of property name. */
private
String name;
/** Holds value of property value. */
private
String value;
public
InternalEntityDecl() {
}
public
InternalEntityDecl(
String name,
String value) {
this.
name =
name;
this.
value =
value;
}
/**
* Getter for property name.
*
* @return Value of property name.
*/
public
String getName() {
return
name;
}
/**
* Setter for property name.
*
* @param name
* New value of property name.
*/
public void
setName(
String name) {
this.
name =
name;
}
/**
* Getter for property value.
*
* @return Value of property value.
*/
public
String getValue() {
return
value;
}
/**
* Setter for property value.
*
* @param value
* New value of property value.
*/
public void
setValue(
String value) {
this.
value =
value;
}
public
String toString() {
StringBuffer buffer = new
StringBuffer("<!ENTITY ");
if (
name.
startsWith("%")) {
buffer.
append("% ");
buffer.
append(
name.
substring(1));
} else {
buffer.
append(
name);
}
buffer.
append(" \"");
buffer.
append(
escapeEntityValue(
value));
buffer.
append("\">");
return
buffer.
toString();
}
private
String escapeEntityValue(
String text) {
StringBuffer result = new
StringBuffer();
for (int
i = 0;
i <
text.
length();
i++) {
char
c =
text.
charAt(
i);
switch (
c) {
case '<':
result.
append("<");
break;
case '>':
result.
append(">");
break;
case '&':
result.
append("&");
break;
case '\'':
result.
append("'");
break;
case '\"':
result.
append(""");
break;
default:
if (
c < 32) {
result.
append("" + (int)
c + ";");
} else {
result.
append(
c);
}
break;
}
}
return
result.
toString();
}
}
/*
* Redistribution and use of this software and associated documentation
* ("Software"), with or without modification, are permitted provided that the
* following conditions are met:
*
* 1. Redistributions of source code must retain copyright statements and
* notices. Redistributions must also contain a copy of this document.
*
* 2. 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.
*
* 3. The name "DOM4J" must not be used to endorse or promote products derived
* from this Software without prior written permission of MetaStuff, Ltd. For
* written permission, please contact dom4j-info@metastuff.com.
*
* 4. Products derived from this Software may not be called "DOM4J" nor may
* "DOM4J" appear in their names without prior written permission of MetaStuff,
* Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
*
* 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
*
* THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESSED 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 METASTUFF, LTD. OR ITS 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.
*
* Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
*/