01: /*
02: * (c) Copyright 2007 by Volker Bergmann. All rights reserved.
03: *
04: * Redistribution and use in source and binary forms, with or without
05: * modification, is permitted under the terms of the
06: * GNU General Public License.
07: *
08: * For redistributing this software or a derivative work under a license other
09: * than the GPL-compatible Free Software License as defined by the Free
10: * Software Foundation or approved by OSI, you must first obtain a commercial
11: * license to this software product from Volker Bergmann.
12: *
13: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
14: * WITHOUT A WARRANTY OF ANY KIND. ALL EXPRESS OR IMPLIED CONDITIONS,
15: * REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF
16: * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE
17: * HEREBY EXCLUDED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
18: * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
19: * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
20: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
21: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
22: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
23: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
24: * POSSIBILITY OF SUCH DAMAGE.
25: */
26:
27: package org.databene.platform.array;
28:
29: import org.databene.commons.Converter;
30: import org.databene.model.data.Entity;
31: import org.databene.model.data.EntityDescriptor;
32:
33: /**
34: * Converts an array of feature values to an entity.<br/>
35: * <br/>
36: * Created: 26.08.2007 12:27:45
37: */
38: public class Array2EntityConverter<E> implements Converter<E[], Entity> {
39:
40: private EntityDescriptor descriptor;
41: private String[] featureNames;
42:
43: public Array2EntityConverter(EntityDescriptor descriptor,
44: String[] featureNames) {
45: this .descriptor = descriptor;
46: this .featureNames = featureNames;
47: }
48:
49: public Class<Entity> getTargetType() {
50: return Entity.class;
51: }
52:
53: public Entity convert(E[] sourceValue) {
54: Entity entity = new Entity(descriptor);
55: for (int i = 0; i < sourceValue.length; i++) {
56: String featureName = featureNames[i];
57: entity.setComponent(featureName, sourceValue[i]);
58: }
59: return entity;
60: }
61: }
|