blob: 178d3d4de6189fe6c477a5b85ebca1d69c74389e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
/**
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*/
package org.apache.tuscany.core.builder.impl;
import org.apache.tuscany.core.builder.ContextFactoryBuilder;
import org.apache.tuscany.model.assembly.AssemblyObject;
import org.apache.tuscany.model.assembly.AssemblyVisitor;
import org.apache.tuscany.model.assembly.ContextFactoryHolder;
import java.util.List;
/**
* Decorates an assembly object graph with runtime configurations using a set of builders
*
* @version $Rev: 392146 $ $Date: 2006-04-06 18:11:28 -0700 (Thu, 06 Apr 2006) $
*/
public class AssemblyVisitorImpl implements AssemblyVisitor {
private List<ContextFactoryBuilder> builders;
/**
* Constructs a visitor
*
* @param builders the collection of builders for creating context factories
*/
public AssemblyVisitorImpl(List<ContextFactoryBuilder> builders) {
this.builders = builders;
}
/**
* Initiate walking the object graph
*/
public boolean start(AssemblyObject modelObject) {
return modelObject.accept(this);
}
/**
* Callback when walking the graph
*/
public boolean visit(AssemblyObject modelObject) {
if (modelObject instanceof ContextFactoryHolder){
if (((ContextFactoryHolder)modelObject).getContextFactory() != null){
return true; // HACK FIX for TUSCANY 249
}
}
for (ContextFactoryBuilder builder : builders) {
builder.build(modelObject);
}
return true;
}
}
|
