IndentationTarget


1   /*
2    * Copyright 2003, 2004  The Apache Software Foundation
3    * 
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    * 
8    * http://www.apache.org/licenses/LICENSE-2.0
9    * 
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15  
16   */
17  package org.apache.ws.jaxme.js;
18  
19  import java.io.IOException  ;
20  
21  /** <p>Interface that an IndentationEngine's target must
22   * fulfill.</p>
23   */
24  public interface IndentationTarget {
25    /** <p>Returns whether the IndentationEngine is creating a Java
26     * interface. Creating an interface means, for example, that
27     * method bodies are being suppressed.</p>
28     */
29    public boolean isInterface();
30    /** <p>Indents the current line by adding blanks for the given
31     * indentation level. This method must be called before any
32     * of the <code>write(String)</code> or <code>write()</code>
33     * methods or following the line terminating <code>write()</code>
34     * method.</p>
35     */
36    public void indent(int i) throws IOException  ;
37    /** <p>Converts a class name into a string. The string may then be
38     * written to the target using <code>write()</code>.</p>
39     */
40    public String   asString(JavaQName pQName);
41    /** <p>Writes a string to the target.</p>
42     */
43    public void write(String   pValue) throws IOException  ;
44    /** <p>Terminates a line in the target.</p>
45     */
46    public void write() throws IOException  ;
47  }
48
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