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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2011 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
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* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
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// Portions Copyright [2018] [Payara Foundation and/or its affiliates]
package org.glassfish.resources.custom.factory;
import javax.naming.spi.ObjectFactory;
import javax.naming.Name;
import javax.naming.Context;
import javax.naming.Reference;
import javax.naming.RefAddr;
import java.io.Serializable;
import java.util.Hashtable;
import java.util.Enumeration;
import java.util.Locale;
public class PrimitivesAndStringFactory implements Serializable, ObjectFactory {
public Object getObjectInstance(Object obj, Name name, Context nameCtx, Hashtable environment) throws Exception {
Reference ref = (Reference)obj;
Enumeration refAddrs = ref.getAll();
String type = null;
String value = null;
boolean hasAnyProperties = false;
while(refAddrs.hasMoreElements()){
hasAnyProperties = true;
RefAddr addr = refAddrs.nextElement();
String propName = addr.getType();
type = ref.getClassName();
if(propName.equalsIgnoreCase("value")){
value = (String)addr.getContent();
}
}
// if there are no properties at all, back-up obtain the type of the custom resource
if (!hasAnyProperties && type == null) {
type = ref.getClassName();
}
if(type != null && value != null){
type = type.toUpperCase(Locale.getDefault());
if(type.endsWith("INT") || type.endsWith("INTEGER")){
return Integer.valueOf(value);
} else if (type.endsWith("LONG")){
return Long.valueOf(value);
} else if(type.endsWith("DOUBLE")){
return Double.valueOf(value);
} else if(type.endsWith("FLOAT") ){
return Float.valueOf(value);
} else if(type.endsWith("CHAR") || type.endsWith("CHARACTER")){
return value.charAt(0);
} else if(type.endsWith("SHORT")){
return Short.valueOf(value);
} else if(type.endsWith("BYTE")){
return Byte.valueOf(value);
} else if(type.endsWith("BOOLEAN")){
return Boolean.valueOf(value);
} else if(type.endsWith("STRING")){
return value;
}else{
throw new IllegalArgumentException("unknown type ["+type+"] ");
}
}else if (type == null){
throw new IllegalArgumentException("type cannot be null");
}else{
throw new IllegalAccessException("value cannot be null");
}
}
}