01 /*
02 * SPDX-License-Identifier: Apache-2.0
03 *
04 * Copyright 2008-2017 the original author or authors.
05 *
06 * Licensed under the Apache License, Version 2.0 (the "License");
07 * you may not use this file except in compliance with the License.
08 * You may obtain a copy of the License at
09 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package griffon.builder.pivot.factory
19
20 import org.apache.pivot.beans.BXMLSerializer
21
22 import java.lang.reflect.Field
23
24 import static griffon.builder.pivot.PivotUtils.setBeanProperty
25
26 /**
27 * @author Andres Almiray
28 */
29 class BxmlFactory extends AbstractFactory {
30 Object newInstance(FactoryBuilderSupport builder, Object name, Object value, Map attributes) throws InstantiationException, IllegalAccessException {
31 if (value instanceof GString) value = value.toString()
32 if (!value) {
33 if (attributes.containsKey('src')) {
34 value = attributes.remove('src').toString()
35 } else {
36 throw new IllegalArgumentException("In $name you must define a value for src: or a node value that points to a bxml resource.")
37 }
38 }
39 if (!value.startsWith('/')) value = '/' + value
40
41 def bxml = new BXMLSerializer()
42 def root = bxml.readObject(builder.app, value)
43 def rootId = attributes['id'] ? attributes['id'] + '_' : ''
44
45 Field namedObjectsField = BXMLSerializer.class.getDeclaredField('namedObjects')
46 namedObjectsField.setAccessible(true)
47 def pivotMap = namedObjectsField.get(bxml)
48 pivotMap.each { id ->
49 builder.setVariable(rootId + id, pivotMap.get(id))
50 }
51
52 return root
53 }
54
55 boolean onHandleNodeAttributes(FactoryBuilderSupport builder, Object node, Map attributes) {
56 attributes.each { property, value ->
57 setBeanProperty(property, value, node)
58 }
59
60 return false
61 }
62 }
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