X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-dom-broker%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fdom%2Fbroker%2Fimpl%2FTransactionCommitFailedExceptionMapper.java;h=3b5c353202ffac4410999d9b43d33450c574ca82;hp=87bd6c8c6083a089894cca88a8ddac0e323197bc;hb=bda2f4ab9ecd693f85ff21e2bf94fe55ca90608b;hpb=2cf314976a3f81c7115f94c44fb37e967f8a4426

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/TransactionCommitFailedExceptionMapper.java b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/TransactionCommitFailedExceptionMapper.java
index 87bd6c8c60..3b5c353202 100644
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/TransactionCommitFailedExceptionMapper.java
+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/md/sal/dom/broker/impl/TransactionCommitFailedExceptionMapper.java
@@ -7,40 +7,25 @@
  */
 package org.opendaylight.controller.md.sal.dom.broker.impl;
 
-import java.util.concurrent.ExecutionException;
-
 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
-
-import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
-import com.google.common.util.concurrent.Futures;
+import org.opendaylight.yangtools.util.concurrent.ExceptionMapper;
 
 /**
+ * Utility exception mapper which translates Exception to {@link TransactionCommitFailedException}.
  *
- * Utility exception mapper which translates {@link Exception}
- * to {@link TransactionCommitFailedException}.
- *
- * This mapper is intended to be used with {@link Futures#makeChecked(com.google.common.util.concurrent.ListenableFuture, Function)}
- * <ul>
- * <li>if exception is {@link TransactionCommitFailedException} or one of its subclasses returns original exception.
- * <li>if exception is {@link ExecutionException} and cause is  {@link TransactionCommitFailedException} return cause
- * <li>otherwise returns {@link TransactionCommitFailedException} with original exception as a cause.
- * </ul>
- *
+ * @see ExceptionMapper
  */
-final class TransactionCommitFailedExceptionMapper implements
-        Function<Exception, TransactionCommitFailedException> {
+final class TransactionCommitFailedExceptionMapper
+                           extends ExceptionMapper<TransactionCommitFailedException> {
 
-    static final TransactionCommitFailedExceptionMapper PRE_COMMIT_MAPPER = create("canCommit");
+    static final TransactionCommitFailedExceptionMapper PRE_COMMIT_MAPPER = create("preCommit");
 
-    static final TransactionCommitFailedExceptionMapper CAN_COMMIT_ERROR_MAPPER = create("preCommit");
+    static final TransactionCommitFailedExceptionMapper CAN_COMMIT_ERROR_MAPPER = create("canCommit");
 
     static final TransactionCommitFailedExceptionMapper COMMIT_ERROR_MAPPER = create("commit");
 
-    private final String opName;
-
     private TransactionCommitFailedExceptionMapper(final String opName) {
-        this.opName = Preconditions.checkNotNull(opName);
+        super( opName, TransactionCommitFailedException.class );
     }
 
     public static final TransactionCommitFailedExceptionMapper create(final String opName) {
@@ -48,22 +33,7 @@ final class TransactionCommitFailedExceptionMapper implements
     }
 
     @Override
-    public TransactionCommitFailedException apply(final Exception e) {
-        // If excetion is TransactionCommitFailedException
-        // we reuse it directly.
-        if (e instanceof TransactionCommitFailedException) {
-            return (TransactionCommitFailedException) e;
-        }
-        // If error is ExecutionException which was caused by cause of
-        // TransactionCommitFailedException
-        // we reuse original cause
-        if (e instanceof ExecutionException && e.getCause() instanceof TransactionCommitFailedException) {
-            return (TransactionCommitFailedException) e.getCause();
-        }
-        if (e instanceof InterruptedException) {
-            return new TransactionCommitFailedException(opName + " failed - DOMStore was interupted.", e);
-        }
-        // Otherwise we are using new exception, with original cause
-        return new TransactionCommitFailedException(opName + " failed", e);
+    protected TransactionCommitFailedException newWithCause( String message, Throwable cause ) {
+        return new TransactionCommitFailedException( message, cause );
     }
 }
\ No newline at end of file