AoImplCodeGen.java
/*
* IronJacamar, a Java EE Connector Architecture implementation
* Copyright 2016, Red Hat Inc, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the Eclipse Public License 1.0 as
* published by the Free Software Foundation.
*
* This software 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 Eclipse
* Public License for more details.
*
* You should have received a copy of the Eclipse Public License
* along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.ironjacamar.codegenerator.code;
import org.ironjacamar.codegenerator.ConfigPropType;
import org.ironjacamar.codegenerator.Definition;
import java.io.IOException;
import java.io.Writer;
import java.util.List;
/**
* An admin object class CodeGen.
*
* @author Jeff Zhang
* @version $Revision: $
*/
public class AoImplCodeGen extends PropsCodeGen
{
/**
* admin object order
*/
int numOfAo = 0;
/**
* constructor
*/
public AoImplCodeGen()
{
}
/**
* constructor
*
* @param num admin object order
*/
public AoImplCodeGen(int num)
{
numOfAo = num;
}
/**
* Get the numOfAo.
*
* @return the numOfAo.
*/
public int getNumOfAo()
{
return numOfAo;
}
/**
* Set the numOfAo.
*
* @param numOfAo The numOfAo to set.
*/
public void setNumOfAo(int numOfAo)
{
this.numOfAo = numOfAo;
}
/**
* Output class
*
* @param def definition
* @param out Writer
* @throws IOException ioException
*/
@Override
public void writeClassBody(Definition def, Writer out) throws IOException
{
if (def.isUseAnnotation())
{
out.write("@AdministeredObject(adminObjectInterfaces = { ");
out.write(def.getAdminObjects().get(numOfAo).getAdminObjectInterface());
out.write(".class })\n");
}
out.write("public class " + getClassName(def) + " implements " +
def.getAdminObjects().get(numOfAo).getAdminObjectInterface());
if (def.isAdminObjectImplRaAssociation())
{
out.write(",\n");
writeIndent(out, 1);
out.write("ResourceAdapterAssociation, Referenceable, Serializable");
}
writeLeftCurlyBracket(out, 0);
int indent = 1;
writeIndent(out, indent);
out.write("/** Serial version uid */\n");
writeIndent(out, indent);
out.write("private static final long serialVersionUID = 1L;\n\n");
if (def.isAdminObjectImplRaAssociation())
{
writeWithIndent(out, indent, "/** The resource adapter */\n");
writeIndent(out, indent);
if (def.isRaSerial())
{
out.write("private ResourceAdapter ra;\n\n");
}
else
{
out.write("private transient ResourceAdapter ra;\n\n");
}
writeWithIndent(out, indent, "/** Reference */\n");
writeWithIndent(out, indent, "private Reference reference;\n\n");
}
writeConfigPropsDeclare(def, out, indent);
writeDefaultConstructor(def, out, indent);
writeConfigProps(def, out, indent);
if (def.isAdminObjectImplRaAssociation())
{
writeResourceAdapter(def, out, indent);
writeReference(def, out, indent);
}
writeHashCode(def, out, indent);
writeEquals(def, out, indent);
writeRightCurlyBracket(out, 0);
}
/**
* Output class import
*
* @param def definition
* @param out Writer
* @throws IOException ioException
*/
@Override
public void writeImport(Definition def, Writer out) throws IOException
{
out.write("package " + def.getRaPackage() + ";\n\n");
if (def.isAdminObjectImplRaAssociation())
{
out.write("import java.io.Serializable;\n\n");
out.write("import javax.naming.NamingException;\n");
out.write("import javax.naming.Reference;\n\n");
out.write("import javax.resource.Referenceable;\n");
}
if (def.isUseAnnotation())
{
out.write("import javax.resource.spi.AdministeredObject;\n");
out.write("import javax.resource.spi.ConfigProperty;\n");
}
if (def.isAdminObjectImplRaAssociation())
{
out.write("import javax.resource.spi.ResourceAdapter;\n");
out.write("import javax.resource.spi.ResourceAdapterAssociation;\n");
}
writeEol(out);
}
/**
* get this class name
*
* @param def definition
* @return String class name
*/
@Override
public String getClassName(Definition def)
{
return def.getAdminObjects().get(numOfAo).getAdminObjectClass();
}
/**
* get list of ConfigPropType
*
* @param def definition
* @return List<ConfigPropType> List of ConfigPropType
*/
@Override
public List<ConfigPropType> getConfigProps(Definition def)
{
return def.getAdminObjects().get(numOfAo).getAoConfigProps();
}
/**
* Output ResourceAdapter method
*
* @param def definition
* @param out Writer
* @param indent space number
* @throws IOException ioException
*/
private void writeResourceAdapter(Definition def, Writer out, int indent) throws IOException
{
writeIndent(out, indent);
out.write("/**\n");
writeIndent(out, indent);
out.write(" * Get the resource adapter\n");
writeIndent(out, indent);
out.write(" *\n");
writeIndent(out, indent);
out.write(" * @return The handle\n");
writeIndent(out, indent);
out.write(" */\n");
writeIndent(out, indent);
out.write("public ResourceAdapter getResourceAdapter()");
writeLeftCurlyBracket(out, indent);
writeWithIndent(out, indent + 1, "return ra;");
writeRightCurlyBracket(out, indent);
writeEol(out);
writeIndent(out, indent);
out.write("/**\n");
writeIndent(out, indent);
out.write(" * Set the resource adapter\n");
writeIndent(out, indent);
out.write(" *\n");
writeIndent(out, indent);
out.write(" * @param ra The handle\n");
writeIndent(out, indent);
out.write(" */\n");
writeIndent(out, indent);
out.write("public void setResourceAdapter(ResourceAdapter ra)");
writeLeftCurlyBracket(out, indent);
writeWithIndent(out, indent + 1, "this.ra = ra;");
writeRightCurlyBracket(out, indent);
writeEol(out);
}
/**
* Output Reference method
*
* @param def definition
* @param out Writer
* @param indent space number
* @throws IOException ioException
*/
private void writeReference(Definition def, Writer out, int indent) throws IOException
{
writeIndent(out, indent);
out.write("/**\n");
writeIndent(out, indent);
out.write(" * Get the Reference instance.\n");
writeIndent(out, indent);
out.write(" *\n");
writeIndent(out, indent);
out.write(" * @return Reference instance\n");
writeIndent(out, indent);
out.write(" * @exception NamingException Thrown if a reference can't be obtained\n");
writeIndent(out, indent);
out.write(" */\n");
writeIndent(out, indent);
out.write("@Override\n");
writeIndent(out, indent);
out.write("public Reference getReference() throws NamingException");
writeLeftCurlyBracket(out, indent);
writeWithIndent(out, indent + 1, "return reference;");
writeRightCurlyBracket(out, indent);
writeEol(out);
writeIndent(out, indent);
out.write("/**\n");
writeIndent(out, indent);
out.write(" * Set the Reference instance.\n");
writeIndent(out, indent);
out.write(" *\n");
writeIndent(out, indent);
out.write(" * @param reference A Reference instance\n");
writeIndent(out, indent);
out.write(" */\n");
writeIndent(out, indent);
out.write("@Override\n");
writeIndent(out, indent);
out.write("public void setReference(Reference reference)");
writeLeftCurlyBracket(out, indent);
writeWithIndent(out, indent + 1, "this.reference = reference;");
writeRightCurlyBracket(out, indent);
writeEol(out);
}
}