/* ====================================================================
*
* The ObjectStyle Group Software License, Version 1.0
*
* Copyright (c) 2002 The ObjectStyle Group
* and individual authors of the software. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 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 end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* ObjectStyle Group (http://objectstyle.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "ObjectStyle Group" and "Cayenne"
* must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact andrus@objectstyle.org.
*
* 5. Products derived from this software may not be called "ObjectStyle"
* nor may "ObjectStyle" appear in their names without prior written
* permission of the ObjectStyle Group.
*
* THIS SOFTWARE IS PROVIDED ``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 THE OBJECTSTYLE GROUP 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the ObjectStyle Group. For more
* information on the ObjectStyle Group, please see
* <http://objectstyle.org/>.
*
*/
package org.objectstyle.woenvironment.pbx;
import java.io.StringWriter;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.Collection;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.Map;
import java.util.SortedSet;
import java.util.TreeSet;
import java.util.Vector;
/**
* @author tlg
*
* To change the template for this generated type comment go to Window -
* Preferences - Java - Code Generation - Code and Comments
*/
@SuppressWarnings("unchecked")
public class PBXItem {
public static final String _KISA = "isa";
protected Object ref;
public PBXItem(Object ref) {
this.ref = ref;
}
private String serializeString(String aString) {
char[] chars = aString.toCharArray();
boolean simple = (chars.length != 0);
for (int i = 0; i < chars.length & simple; i++) {
simple = (Character.isLetterOrDigit(chars[i]) || chars[i] == '.' || chars[i] == '/' || chars[i] == '_');
}
if (!simple) {
if (!aString.startsWith("<?xml")) {
aString = aString.replaceAll("\n", "\\\\n");
}
aString = '"' + aString.replaceAll("\"", "\\\\\"") + '"';
}
return aString;
}
@Override
public String toString() {
StringWriter writer = new StringWriter();
try {
Field[] fields = this.getClass().getFields();
SortedSet<Object> keys = new TreeSet<Object>();
for (int i = 0; i < fields.length; i++) {
if (fields[i].getName().startsWith("_K"))
keys.add(fields[i].get(this));
}
Iterator iter = keys.iterator();
writer.write("{\n");
while (iter.hasNext()) {
String key = (String) iter.next();
// Switch first letter to upperCase
char[] chars = key.toCharArray();
chars[0] = Character.toUpperCase(chars[0]);
String methodName = "get" + new String(chars);
Method method = this.getClass().getMethod(methodName, (Class[])null);
Object ob = method.invoke(this, (Object[])null);
if (ob == null)
continue;
if (ob instanceof PBXItem)
ob = ((PBXItem) ob).ref;
if (ob instanceof Map) {
SortedSet ks = new TreeSet(((Map) ob).keySet());
Iterator i = ks.iterator();
writer.write("\t\t\t" + key + " = {\n");
while (i.hasNext()) {
Object k = i.next();
writer.write("\t\t\t\t" + k + " = " + serializeString(((Map) ob).get(k).toString()) + ";\n");
}
writer.write("\t\t\t};\n");
} else if (ob instanceof Collection) {
Vector ks = new Vector((Collection) ob);
Enumeration e = ks.elements();
writer.write("\t\t\t" + key + " = (\n");
while (e.hasMoreElements()) {
Object k = e.nextElement();
if (k instanceof PBXItem)
k = ((PBXItem) k).ref;
writer.write("\t\t\t\t" + k + ",\n");
}
writer.write("\t\t\t);\n");
} else {
writer.write("\t\t\t" + key + " = " + serializeString(ob.toString()) + ";\n");
}
}
writer.write("\t\t};");
} catch (Exception e) {
e.printStackTrace();
}
return writer.toString();
}
public String getIsa() {
String isa = this.getClass().toString();
return isa.substring(isa.lastIndexOf('.') + 1);
}
}