Move Argeo SLC JCR components to Argeo JCR

[gpl/argeo-slc.git] / org.argeo.slc.repo / src / org / eclipse / aether / collection / DependencyCollectionException.java

diff --git a/org.argeo.slc.repo/src/org/eclipse/aether/collection/DependencyCollectionException.java b/org.argeo.slc.repo/src/org/eclipse/aether/collection/DependencyCollectionException.java
deleted file mode 100644 (file)
index 0d26674..0000000
--- a/org.argeo.slc.repo/src/org/eclipse/aether/collection/DependencyCollectionException.java
+++ /dev/null
@@ -1,102 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2010, 2014 Sonatype, Inc.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *    Sonatype, Inc. - initial API and implementation
- *******************************************************************************/
-package org.eclipse.aether.collection;
-
-import org.eclipse.aether.RepositoryException;
-
-/**
- * Thrown in case of bad artifact descriptors, version ranges or other issues encountered during calculation of the
- * dependency graph.
- */
-public class DependencyCollectionException
-    extends RepositoryException
-{
-
-    private final transient CollectResult result;
-
-    /**
-     * Creates a new exception with the specified result.
-     * 
-     * @param result The collection result at the point the exception occurred, may be {@code null}.
-     */
-    public DependencyCollectionException( CollectResult result )
-    {
-        super( "Failed to collect dependencies for " + getSource( result ), getCause( result ) );
-        this.result = result;
-    }
-
-    /**
-     * Creates a new exception with the specified result and detail message.
-     * 
-     * @param result The collection result at the point the exception occurred, may be {@code null}.
-     * @param message The detail message, may be {@code null}.
-     */
-    public DependencyCollectionException( CollectResult result, String message )
-    {
-        super( message, getCause( result ) );
-        this.result = result;
-    }
-
-    /**
-     * Creates a new exception with the specified result, detail message and cause.
-     * 
-     * @param result The collection result at the point the exception occurred, may be {@code null}.
-     * @param message The detail message, may be {@code null}.
-     * @param cause The exception that caused this one, may be {@code null}.
-     */
-    public DependencyCollectionException( CollectResult result, String message, Throwable cause )
-    {
-        super( message, cause );
-        this.result = result;
-    }
-
-    /**
-     * Gets the collection result at the point the exception occurred. Despite being incomplete, callers might want to
-     * use this result to fail gracefully and continue their operation with whatever interim data has been gathered.
-     * 
-     * @return The collection result or {@code null} if unknown.
-     */
-    public CollectResult getResult()
-    {
-        return result;
-    }
-
-    private static String getSource( CollectResult result )
-    {
-        if ( result == null )
-        {
-            return "";
-        }
-
-        CollectRequest request = result.getRequest();
-        if ( request.getRoot() != null )
-        {
-            return request.getRoot().toString();
-        }
-        if ( request.getRootArtifact() != null )
-        {
-            return request.getRootArtifact().toString();
-        }
-
-        return request.getDependencies().toString();
-    }
-
-    private static Throwable getCause( CollectResult result )
-    {
-        Throwable cause = null;
-        if ( result != null && !result.getExceptions().isEmpty() )
-        {
-            cause = result.getExceptions().get( 0 );
-        }
-        return cause;
-    }
-
-}