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/*************************************************************************
*
* $RCSfile: ITypeDescription.java,v $
*
* $Revision: 1.2 $
*
* last change: $Author: hr $ $Date: 2003-03-26 15:44:54 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
package com.sun.star.uno;
/**
* The <code>ITypeDescription</code> allows to examine a type
* in detail (e.g. it is used for marshaling/unmarshaling).
* <p>
* @version $Revision: 1.2 $ $ $Date: 2003-03-26 15:44:54 $
* @author Kay Ramme
* @since UDK3.0
*/
public interface ITypeDescription {
/**
* Gets the <code>ITypeDescription</code> of the
* super, if it exists.
* <p>
* @return the <code>ITypeDescription</code>.
*/
ITypeDescription getSuperType();
/**
* Gets the <code>IMethodDescription</code> for every
* method, if this type is an interface. Otherwise
* returns <code>null</code>.
* <p>
* @return the <code>IMethodDescription[]</code>.
*/
IMethodDescription []getMethodDescriptions();
/**
* Gets the <code>IMethodDescription</code> for the
* method with index methodId, if it exists, otherwise
* returns <code>null</code>.
* <p>
* @return the <code>IMethodDescription</code>.
*/
IMethodDescription getMethodDescription(int methodId);
/**
* Gets the <code>IMethodDescription</code> for the
* method with the name <code>name</code>, if it exists,
* otherwise returns <code>null</code>.
* <p>
* @return the <code>IMethodDescription</code>.
*/
IMethodDescription getMethodDescription(String name);
/**
* Gets the <code>IFieldDescription</code> for every
* field, if this type is an interface. Otherwise
* returns <code>null</code>.
* <p>
* @return the <code>IFieldDescription[]</code>.
*/
IFieldDescription []getFieldDescriptions();
/**
* Gets the <code>IFieldDescription</code> for the
* field with the name <code>name</code>, if it exists,
* otherwise returns <code>null</code>.
* <p>
* @return the <code>IFieldDescription</code>.
*/
IFieldDescription getFieldDescription(String name);
/**
* Gets the IDL <code>TypeClass</code> of the type.
* <p>
* @return the <code>TypeClass</code>.
*/
TypeClass getTypeClass();
/**
* Gets the component <code>ITypeDescription</code> if
* this is an array type, otherwise returns <code>null</code>.
* <p>
* @return the <code>ITypeDescription</code>
*/
ITypeDescription getComponentType();
/**
* Gets the (UNO) type name.
*
* <p>The following table lists how UNO types map to type names:</p>
* <table>
* <thead>
* <tr><th>UNO type</th><th>type name</th></tr>
* </thead>
* <tbody>
* <tr><td>VOID</td><td><code>"void"</code></td></tr>
* <tr><td>BOOLEAN</td><td><code>"boolean"</code></td></tr>
* <tr><td>CHAR</td><td><code>"char"</code></td></tr>
* <tr><td>BYTE</td><td><code>"byte"</code></td></tr>
* <tr><td>SHORT</td><td><code>"short"</code></td></tr>
* <tr>
* <td>UNSIGNED SHORT</td><td><code>"unsigned short"</code></td>
* </tr>
* <tr><td>LONG</td><td><code>"long"</code></td></tr>
* <tr><td>UNSIGNED LONG</td><td><code>"unsigned long"</code></td></tr>
* <tr><td>HYPER</td><td></td><code>"hyper"</code></tr>
* <tr>
* <td>UNSIGNED HYPER</td><td></td><code>"unsigned hyper"</code>
* </tr>
* <tr><td>FLOAT</td><td></td><code>"float"</code></tr>
* <tr><td>DOUBLE</td><td></td><code>"double"</code></tr>
* <tr><td>STRING</td><td></td><code>"string"</code></tr>
* <tr><td>TYPE</td><td></td><code>"type"</code></tr>
* <tr><td>ANY</td><td></td><code>"any"</code></tr>
* <tr>
* <td>sequence type of base type <var>T</var></td>
* <td><code>"[]"</code> followed by type name for <var>T</var></td>
* </tr>
* <tr>
* <td>enum type named <var>N</var></td>
* <td><var>N</var> (see below)</td>
* </tr>
* <tr>
* <td>struct type named <var>N</var></td>
* <td><var>N</var> (see below)</td>
* </tr>
* <tr>
* <td>exception type named <var>N</var>
* </td><td><var>N</var> (see below)</td>
* </tr>
* <tr>
* <td>interface type named <var>N</var></td>
* <td><var>N</var> (see below)</td>
* </tr>
* <tbody>
* </table>
* <p>For a UNO type named <var>N</var>, consisting of a sequence of module
* names <var>M<sub>1</sub></var>, ..., <var>M<sub>n</sub></var> followed by
* a simple name <var>S</var>, the corresponding type name consists of the
* same sequence of module names and simple name, with <code>"."</code>
* seperating the individual elements.</p>
*
* @return the type name.
*/
String getTypeName();
/**
* Gets the (Java) array type name.
*
* <p>The array type name is defined to be the Java class name (as returned
* by <code>Class.forName</code>) of the Java array class that corresponds
* to the UNO sequence type with this type (the UNO type represented by this
* <code>ITypeDescription</code> instance) as base type. For an
* <code>ITypeDescription</code> instance representing the UNO type VOID,
* the array type name is defined to be
* <code>"[Ljava.lang.Void;"</code>.</p>
*
* @return the array type name.
*/
String getArrayTypeName();
/**
* Gets the corresponding java class for the type.
* <p>
* @return the corresponding java class.
*/
Class getZClass();
}
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