svn commit: r1781896 - /uima/uimafit/trunk/uimafit-core/src/main/java/org/apache/uima/fit/component/initialize/ExternalResourceInitializer.java

[re...@apache.org]

Author: rec
Date: Mon Feb  6 13:19:18 2017
New Revision: 1781896

URL: http://svn.apache.org/viewvc?rev=1781896&view=rev
Log:
[UIMA-2903] List resources in a ResourceManager / remove hack in uimaFIT
- Go back to old reflection-based implementation so we are compatible with UIMA 2.9.0.

Modified:
    uima/uimafit/trunk/uimafit-core/src/main/java/org/apache/uima/fit/component/initialize/ExternalResourceInitializer.java

Modified: uima/uimafit/trunk/uimafit-core/src/main/java/org/apache/uima/fit/component/initialize/ExternalResourceInitializer.java
URL: http://svn.apache.org/viewvc/uima/uimafit/trunk/uimafit-core/src/main/java/org/apache/uima/fit/component/initialize/ExternalResourceInitializer.java?rev=1781896&r1=1781895&r2=1781896&view=diff
==============================================================================
--- uima/uimafit/trunk/uimafit-core/src/main/java/org/apache/uima/fit/component/initialize/ExternalResourceInitializer.java (original)
+++ uima/uimafit/trunk/uimafit-core/src/main/java/org/apache/uima/fit/component/initialize/ExternalResourceInitializer.java Mon Feb  6 13:19:18 2017
@@ -226,6 +226,32 @@ public final class ExternalResourceIniti
               + resMgr.getClass() + "]");
     }
     
-    return resMgr.getExternalResources();
+    // UIMA-2903 - List resources in a ResourceManager / remove hack in uimaFIT
+    // This is how we do it after upgrading to UIMA 2.10.0
+    // return resMgr.getExternalResources();
+
+    // For UIMA 2.9.0 and before, we need to do this
+    Field resourceMapField = null;
+    try {
+      // Fetch the list of resources
+      resourceMapField = ReflectionUtil.getField(resMgr, "mResourceMap");
+      resourceMapField.setAccessible(true);
+      @SuppressWarnings("unchecked")
+      Map<String, Object> resources = (Map<String, Object>) resourceMapField.get(resMgr);
+
+      return resources.values();
+    } catch (SecurityException e) {
+      throw new ResourceInitializationException(e);
+    } catch (NoSuchFieldException e) {
+      throw new ResourceInitializationException(e);
+    } catch (IllegalArgumentException e) {
+      throw new ResourceInitializationException(e);
+    } catch (IllegalAccessException e) {
+      throw new ResourceInitializationException(e);
+    } finally {
+      if (resourceMapField != null) {
+        resourceMapField.setAccessible(false);
+      }
+    }
   }
 }