blob: c19f233b940cdfc2d57fa7b41e5a11b0671e1d3c (
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
64
65
66
67
68
69
70
71
|
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.container.ruby.rubyscript;
import java.io.ByteArrayInputStream;
import javax.xml.stream.XMLStreamReader;
import org.apache.axiom.om.OMAbstractFactory;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.impl.builder.StAXOMBuilder;
import org.apache.axiom.om.util.StAXUtils;
import org.jruby.IRuby;
import org.jruby.RubyObject;
import org.jruby.javasupport.JavaUtil;
/**
* @author administrator
*
*/
public class RubyUtils {
public static Object fromRubyToJava(IRuby rubyEngine, Class reqArgType, Object rubyArg) {
Object javaArg = null;
//for known cases the JRuby runtime handles the conversion before calling the Java objects
//so nothing to do. When it cannot convert it simply passed the instance of RubyObject
if ( rubyArg instanceof RubyObject ) {
//need to deal with this
} else {
javaArg = rubyArg;
}
return javaArg;
}
public static Object[] fromJavaToRuby(IRuby rubyEngine, Object[] arg) {
Object[] jsArgs;
if (arg == null) {
jsArgs = new Object[0];
} else {
jsArgs = new Object[arg.length];
for (int i = 0; i < jsArgs.length; i++) {
jsArgs[i] = fromJavaToRuby(rubyEngine, arg[i]);
}
}
return jsArgs;
}
public static Object fromJavaToRuby(IRuby rubyEngine, Object javaObj) {
Object rubyObj = JavaUtil.convertJavaToRuby(rubyEngine, javaObj, javaObj.getClass());
return rubyObj;
}
}
|