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ParamInfoWithPrimitives.javaAPI DocGlassfish v2 API4851Fri May 04 22:33:18 BST 2007com.sun.enterprise.admin.common

ParamInfoWithPrimitives.java

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package com.sun.enterprise.admin.common;


/**
	A specialization of ParamInfo class that can handle both primitives and
	Objects. With this class, callers can form signatures of any methods.
	<p>
	Note a limitation of this class: It is not possible to use this class to
	call methods like <code> methodName(java.lang.Integer INTEGER, int integer)
	</code>. i.e. to say that the methods which contain both primitives and
	their object counterparts are not callable using this class.
	The reason for this is that when specifying the value of a primitive 
	in Object array, one has to create an instance of Object equivalent(e.g.
	int:java.lang.Integer, boolean:java.lang.Boolean and so on). It is not
	possible in Java to have Object[] params = new Object[]{10}.
	<p>
	Note that the names of primitives in signature will be: "int", "char", 
	"float", "double", "byte", "short" and "long".
 
	@author Senthil Chidambaram
	@version 1.0
*/

public class ParamInfoWithPrimitives extends ParamInfo
{

    public void initCoercionOptions()
    {
        mForcePrimitives = true;
    }

    /**
     * Constructor takes the operationName, and an array of params object.
     * This constructor calls the  paramstoClassNames to set the signature
     * of the params array object.
     */


	public ParamInfoWithPrimitives( String operationName, Object[] params )
	{
        super(operationName, params);
	}


    /**
     * Constructor takes the operationName, and a single param Object.
     * This constructor calls the ParamInfo array object constructor to
     * set the signature for the param object.
     */


	public ParamInfoWithPrimitives( String operationName, Object param )
	{
		this(operationName, new Object[]{param} );
	}


    /**
     * This constructor takes an operationName, and two param Objects.
     * Then it calls the ParamInfo array object constructor to set the
     * signature for the parameters.
     */


	public ParamInfoWithPrimitives( String operationName, Object param1, Object param2 )
	{
		this(operationName, new Object[]{param1, param2});
	}


    /**
     * This constructor takes an operationName, and three param Objects.
     * Then it calls the ParamInfo array object constructor like other
     * constructors to set the signature for the parameters.
     */


	public ParamInfoWithPrimitives( String operationName, Object param1,
            Object param2, Object param3 )
	{

		this(operationName, new Object[]{param1, param2,
                param3});
	}


    /**
     * This constructor takes an operationName, and four param objects.
     * Then it calls the array object constructor to set the signature
     * for the parameters.
     */


	public ParamInfoWithPrimitives( String operationName, Object param1,
            Object param2, Object param3, Object param4 )
	{

		this(operationName, new Object[]{param1, param2,
                param3, param4});
	}

}