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1
17
18 package org.apache.geronimo.naming.java;
19
20 import java.util.Map  ;
21 import java.util.HashMap ;
22 import javax.management.MalformedObjectNameException ;
23 import javax.management.ObjectName ;
24 import javax.naming.NamingException ;
25 import javax.transaction.UserTransaction ;
26
27 import org.apache.geronimo.kernel.ClassLoading;
28 import org.apache.geronimo.naming.reference.GBeanProxyReference;
29 import org.apache.geronimo.naming.reference.KernelReference;
30 import org.apache.geronimo.naming.reference.ORBReference;
31
32
37 public class ComponentContextBuilder {
38 private static final String ENV = "env/";
39 private final Map context = new HashMap ();
40
41 public Map getContext() {
42 return context;
43 }
44
45 public void addUserTransaction(UserTransaction userTransaction) {
46 context.put("UserTransaction", userTransaction);
47 }
48
49 public void addORB(ObjectName corbaGBeanObjectName) {
50 context.put("ORB", new ORBReference(corbaGBeanObjectName));
51 }
52
53 public void addHandleDelegateReference(Object handleDelegateReference) {
54 context.put("HandleDelegate", handleDelegateReference);
55 }
56
57 public void bind(String name, Object value) {
58 context.put(ENV + name, value);
59 }
60
61 public void addEnvEntry(String name, String type, String text, ClassLoader classLoader) throws NamingException , NumberFormatException {
62 Object value;
63 if (text == null) {
64 if ("org.apache.geronimo.kernel.Kernel".equals(type)) {
65 value = new KernelReference();
66 } else {
67 value = null;
68 }
69 } else if ("java.lang.String".equals(type)) {
70 value = text;
71 } else if ("java.lang.Character".equals(type)) {
72 value = new Character (text.charAt(0));
73 } else if ("java.lang.Boolean".equals(type)) {
74 value = Boolean.valueOf(text);
75 } else if ("java.lang.Byte".equals(type)) {
76 value = Byte.valueOf(text);
77 } else if ("java.lang.Short".equals(type)) {
78 value = Short.valueOf(text);
79 } else if ("java.lang.Integer".equals(type)) {
80 value = Integer.valueOf(text);
81 } else if ("java.lang.Long".equals(type)) {
82 value = Long.valueOf(text);
83 } else if ("java.lang.Float".equals(type)) {
84 value = Float.valueOf(text);
85 } else if ("java.lang.Double".equals(type)) {
86 value = Double.valueOf(text);
87 } else {
88 Class clazz = null;
89 try {
90 clazz = ClassLoading.loadClass(type, classLoader);
91 } catch (ClassNotFoundException e) {
92 throw new IllegalArgumentException ("Could not load class for env-entry " + name + ", " + type);
93 }
94 ObjectName objectName = null;
95 try {
96 objectName = ObjectName.getInstance(text);
97 } catch (MalformedObjectNameException e) {
98 throw new IllegalArgumentException ("If env-entry type is not String, Character, Byte, Short, Integer, Long, " +
99 "Boolean, Double, or Float, the text value must be a valid ObjectName for use in a GBeanProxy:" +
100 " name= " + name +
101 ", value=" + type +
102 ", text=" + text);
103 }
104 value = new GBeanProxyReference(objectName, clazz);
105
106 }
107 context.put(ENV + name, value);
108 }
109
110 }
111 |
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