01: /*
02: * This file is part of PFIXCORE.
03: *
04: * PFIXCORE is free software; you can redistribute it and/or modify
05: * it under the terms of the GNU Lesser General Public License as published by
06: * the Free Software Foundation; either version 2 of the License, or
07: * (at your option) any later version.
08: *
09: * PFIXCORE is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12: * GNU Lesser General Public License for more details.
13: *
14: * You should have received a copy of the GNU Lesser General Public License
15: * along with PFIXCORE; if not, write to the Free Software
16: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17: *
18: */
19:
20: package de.schlund.pfixcore.generator.casters;
21:
22: import java.util.ArrayList;
23:
24: import de.schlund.pfixcore.generator.IWrapperParamCaster;
25: import de.schlund.pfixcore.generator.SimpleCheck;
26: import de.schlund.pfixxml.RequestParam;
27: import de.schlund.util.statuscodes.StatusCode;
28: import de.schlund.util.statuscodes.StatusCodeLib;
29:
30: /**
31: * ToFloat.java
32: *
33: *
34: * Created: Thu Aug 16 01:07:36 2001
35: *
36: * @author <a href="mailto: "Jens Lautenbacher</a>
37: *
38: *
39: */
40:
41: public class ToFloat extends SimpleCheck implements IWrapperParamCaster {
42: private Float[] value = null;
43: private StatusCode scode;
44:
45: public ToFloat() {
46: scode = StatusCodeLib.PFIXCORE_GENERATOR_CASTER_ERR_TO_FLOAT;
47: }
48:
49: public void put_scode_casterror(String fqscode) {
50: scode = StatusCodeLib.getStatusCodeByName(fqscode);
51: }
52:
53: public Object[] getValue() {
54: return value;
55: }
56:
57: public void castValue(RequestParam[] param) {
58: reset();
59: ArrayList<Float> out = new ArrayList<Float>();
60: String par;
61: Float val;
62: for (int i = 0; i < param.length; i++) {
63: try {
64: par = param[i].getValue().replace(',', '.');
65: val = new Float(par);
66: out.add(val);
67: } catch (NumberFormatException e) {
68: addSCode(scode);
69: break;
70: }
71: }
72: if (!errorHappened()) {
73: value = out.toArray(new Float[] {});
74: }
75: }
76:
77: }// ToFloat
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