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Posted to oak-commits@jackrabbit.apache.org by al...@apache.org on 2016/01/29 15:07:08 UTC
svn commit: r1727588 - in /jackrabbit/oak/trunk:
oak-run/src/main/java/org/apache/jackrabbit/oak/plugins/segment/FileStoreHelper.java
oak-segment/src/main/java/org/apache/jackrabbit/oak/plugins/segment/file/tooling/BasicReadOnlyBlobStore.java
Author: alexparvulescu
Date: Fri Jan 29 14:07:08 2016
New Revision: 1727588
URL: http://svn.apache.org/viewvc?rev=1727588&view=rev
Log:
OAK-3956 Oak run extract the dummy BlobStore impl to be used by the readonly FileStore
- moved the class to the tooling package
Added:
jackrabbit/oak/trunk/oak-segment/src/main/java/org/apache/jackrabbit/oak/plugins/segment/file/tooling/BasicReadOnlyBlobStore.java (with props)
Modified:
jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/plugins/segment/FileStoreHelper.java
Modified: jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/plugins/segment/FileStoreHelper.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/plugins/segment/FileStoreHelper.java?rev=1727588&r1=1727587&r2=1727588&view=diff
==============================================================================
--- jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/plugins/segment/FileStoreHelper.java (original)
+++ jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/plugins/segment/FileStoreHelper.java Fri Jan 29 14:07:08 2016
@@ -42,6 +42,7 @@ import java.util.UUID;
import org.apache.jackrabbit.oak.plugins.segment.file.FileStore;
import org.apache.jackrabbit.oak.plugins.segment.file.FileStore.ReadOnlyStore;
import org.apache.jackrabbit.oak.plugins.segment.file.JournalReader;
+import org.apache.jackrabbit.oak.plugins.segment.file.tooling.BasicReadOnlyBlobStore;
import org.apache.jackrabbit.oak.spi.blob.BlobStore;
public final class FileStoreHelper {
@@ -52,44 +53,6 @@ public final class FileStoreHelper {
public static final int TAR_SEGMENT_CACHE_SIZE = Integer.getInteger("cache", 256);
- private static class BasicReadOnlyBlobStore implements BlobStore {
- @Override
- public String writeBlob(InputStream in) throws IOException {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public int readBlob(String blobId, long pos, byte[] buff, int off,
- int length) throws IOException {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public long getBlobLength(String blobId) throws IOException {
- // best effort length extraction
- int indexOfSep = blobId.lastIndexOf("#");
- if (indexOfSep != -1) {
- return Long.valueOf(blobId.substring(indexOfSep + 1));
- }
- return -1;
- }
-
- @Override
- public InputStream getInputStream(String blobId) throws IOException {
- return new ByteArrayInputStream(new byte[0]);
- }
-
- @Override
- public String getBlobId(String reference) {
- return reference;
- }
-
- @Override
- public String getReference(String blobId) {
- return blobId;
- }
- }
-
private FileStoreHelper() {
}
Added: jackrabbit/oak/trunk/oak-segment/src/main/java/org/apache/jackrabbit/oak/plugins/segment/file/tooling/BasicReadOnlyBlobStore.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-segment/src/main/java/org/apache/jackrabbit/oak/plugins/segment/file/tooling/BasicReadOnlyBlobStore.java?rev=1727588&view=auto
==============================================================================
--- jackrabbit/oak/trunk/oak-segment/src/main/java/org/apache/jackrabbit/oak/plugins/segment/file/tooling/BasicReadOnlyBlobStore.java (added)
+++ jackrabbit/oak/trunk/oak-segment/src/main/java/org/apache/jackrabbit/oak/plugins/segment/file/tooling/BasicReadOnlyBlobStore.java Fri Jan 29 14:07:08 2016
@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.jackrabbit.oak.plugins.segment.file.tooling;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+import org.apache.jackrabbit.oak.spi.blob.BlobStore;
+
+/**
+ * Utility BlobStore implementation to be used in tooling that can work with a
+ * FileStore without the need of the DataStore being present locally
+ */
+public class BasicReadOnlyBlobStore implements BlobStore {
+
+ @Override
+ public String writeBlob(InputStream in) throws IOException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public int readBlob(String blobId, long pos, byte[] buff, int off,
+ int length) throws IOException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public long getBlobLength(String blobId) throws IOException {
+ // best effort length extraction
+ int indexOfSep = blobId.lastIndexOf("#");
+ if (indexOfSep != -1) {
+ return Long.valueOf(blobId.substring(indexOfSep + 1));
+ }
+ return -1;
+ }
+
+ @Override
+ public InputStream getInputStream(String blobId) throws IOException {
+ return new ByteArrayInputStream(new byte[0]);
+ }
+
+ @Override
+ public String getBlobId(String reference) {
+ return reference;
+ }
+
+ @Override
+ public String getReference(String blobId) {
+ return blobId;
+ }
+}
Propchange: jackrabbit/oak/trunk/oak-segment/src/main/java/org/apache/jackrabbit/oak/plugins/segment/file/tooling/BasicReadOnlyBlobStore.java
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