User: cgjung
Date: 01/05/21 01:33:24
Modified: src/main/org/jboss/deployment/scope
ScopedURLClassLoader.java
Log:
use Class-Path annotation in the Manifest.mf to recognize dependencies.
Revision Changes Path
1.2 +13 -5
jboss/src/main/org/jboss/deployment/scope/ScopedURLClassLoader.java
Index: ScopedURLClassLoader.java
===================================================================
RCS file:
/cvsroot/jboss/jboss/src/main/org/jboss/deployment/scope/ScopedURLClassLoader.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- ScopedURLClassLoader.java 2001/05/18 15:14:19 1.1
+++ ScopedURLClassLoader.java 2001/05/21 08:33:24 1.2
@@ -78,17 +78,25 @@
/** returns a set of relative urls in string spec that
* point to applications to which this application
- * is (most likely) dependent on
- * this feature is only prototypically implemented using a property file
+ * is (most likely) dependent on. Works via analysing the
+ * Class-Path: in the Manifest.mf.
+ * Marc: Please note that sharing scope works also without
+ * having these explicit annotations. However,
+ * there may be circular dependencies that are already relevant
+ * at deployment time (e.g., bean verification) which you otherwise
+ * could never setup manually (i.e., by calling the deploy method).
*/
public String[] getDependingApplications() {
try{
- java.util.Properties localProps=new java.util.Properties();
+ java.util.jar.Manifest manifest= (java.util.jar.Manifest)
+ new
java.io.ObjectInputStream(getResourceProperly("META-INF/Manifest.mf").
+ openStream()).readObject();
-
localProps.load(getResourceProperly("META-INF/org.jboss.deployment.scope.properties").openStream());
+ java.util.jar.Attributes attributes=
+ manifest.getMainAttributes();
java.util.StringTokenizer tok=
- new
java.util.StringTokenizer(localProps.getProperty("org.jboss.deployment.scope.dependencies",""),";");
+ new
java.util.StringTokenizer(attributes.getValue(java.util.jar.Attributes.Name.CLASS_PATH),"
");
Collection allDeps=new java.util.ArrayList();
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