1 package net.sf.tomp.xtcl.command;
2
3 import net.sf.tomp.xtcl.Context;
4
5 /***
6 * Creates a String and puts it as variable to Context.
7 *
8 * @author tomp
9 */
10 public class Str extends VarCommand {
11
12 /*** the String content */
13 protected String value;
14
15 /***
16 * set the String content
17 *
18 * @param v the String content
19 */
20 public void setValue(String v) {
21 value = v;
22 }
23
24 /***
25 * Creates a String and puts it as variable to Context.
26 */
27 public int execute(Context context) throws Exception {
28
29 context.put(var, (value == null) ? "" : value);
30 return done(context, 0);
31 }
32
33 /***
34 * @return "STRING " + var + "='" + value + "'";
35 */
36 public String toString() {
37 return "STRING " + var + "='" + value + "'";
38 }
39 }
40
41 /*
42 * The contents of this file are subject to the Mozilla Public License Version
43 * 1.1 (the "License"); you may not use this file except in compliance with the
44 * License. You may obtain a copy of the License at http://www.mozilla.org/MPL/
45 * Software distributed under the License is distributed on an "AS IS" basis,
46 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
47 * the specific language governing rights and limitations under the License. The
48 * Original Code is: all this file. The Initial Developer of the Original Code
49 * is: Tomas Pitner, Masaryk University in Brno, Czech Republic. Contributor(s):
50 */