diff --git a/java/README b/java/README new file mode 100644 index 000000000..931f9a211 --- /dev/null +++ b/java/README @@ -0,0 +1,20 @@ +############################################################################### +leveldb - A Java port of LevelDB (https://github.com/dain/leveldb) + +This is a Java port of LevelDB. We only need the interface part, so the +implementation part is not checked in. + +This is based on commit: c8d074b3d95f30612e573bba689b85749031d639 from +https://github.com/dain/leveldb.git + +############################################################################### + +leveldbjni - JNI Wrapper for LevelDB (https://github.com/fusesource/leveldbjni) + +Provide LevelDB implementation by using JNI wrapper. It is written using HawtJNI +which is JNI code generatori (http://hawtjni.fusesource.org/). + +This is based on commmit: 8bac93ec1bcc97a098a1eaac265ea04b766ef574 from +https://github.com/fusesource/leveldbjni.git + +############################################################################### diff --git a/java/leveldb/.gitignore b/java/leveldb/.gitignore new file mode 100644 index 000000000..67590d81a --- /dev/null +++ b/java/leveldb/.gitignore @@ -0,0 +1,22 @@ +target/ +/var +pom.xml.versionsBackup +test-output/ +/atlassian-ide-plugin.x +.idea +.*.swp +.*.swo +leveldb-c +*~ +*.swp +.idea +.idea/* +*.iml +*.ipr +*.iws +.DS_Store +.scala_dependencies +.project +.classpath +.settings +eclipse-classes diff --git a/java/leveldb/leveldb-api/pom.xml b/java/leveldb/leveldb-api/pom.xml new file mode 100644 index 000000000..c8a484df7 --- /dev/null +++ b/java/leveldb/leveldb-api/pom.xml @@ -0,0 +1,19 @@ + + + + 4.0.0 + + org.iq80.leveldb + leveldb-project + 0.4-SNAPSHOT + + + org.iq80.leveldb + leveldb-api + 0.4-SNAPSHOT + jar + + ${project.artifactId} + High level Java API for LevelDB + + diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/CompressionType.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/CompressionType.java new file mode 100644 index 000000000..4c622dfc6 --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/CompressionType.java @@ -0,0 +1,45 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +public enum CompressionType +{ + NONE(0x00), + SNAPPY(0x01); + + public static CompressionType getCompressionTypeByPersistentId(int persistentId) { + for (CompressionType compressionType : CompressionType.values()) { + if (compressionType.persistentId == persistentId) { + return compressionType; + } + } + throw new IllegalArgumentException("Unknown persistentId " + persistentId); + } + + private final int persistentId; + + CompressionType(int persistentId) + { + this.persistentId = persistentId; + } + + public int persistentId() + { + return persistentId; + } +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DB.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DB.java new file mode 100644 index 000000000..9c3fbe8c9 --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DB.java @@ -0,0 +1,62 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +import java.io.Closeable; +import java.util.Map; + +/** + * @author Hiram Chirino + */ +public interface DB extends Iterable>, Closeable { + + public byte[] get(byte[] key) throws DBException; + public byte[] get(byte[] key, ReadOptions options) throws DBException; + + public DBIterator iterator(); + public DBIterator iterator(ReadOptions options); + + public void put(byte[] key, byte[] value) throws DBException; + public void delete(byte[] key) throws DBException; + public void write(WriteBatch updates) throws DBException; + + public WriteBatch createWriteBatch(); + + /** + * @return null if options.isSnapshot()==false otherwise returns a snapshot + * of the DB after this operation. + */ + public Snapshot put(byte[] key, byte[] value, WriteOptions options) throws DBException; + + /** + * @return null if options.isSnapshot()==false otherwise returns a snapshot + * of the DB after this operation. + */ + public Snapshot delete(byte[] key, WriteOptions options) throws DBException; + + /** + * @return null if options.isSnapshot()==false otherwise returns a snapshot + * of the DB after this operation. + */ + public Snapshot write(WriteBatch updates, WriteOptions options) throws DBException; + + public Snapshot getSnapshot(); + + public long[] getApproximateSizes(Range ... ranges); + public String getProperty(String name); +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBComparator.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBComparator.java new file mode 100644 index 000000000..1a583118f --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBComparator.java @@ -0,0 +1,47 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +import java.util.Comparator; + +/** + * @author Hiram Chirino + */ +public interface DBComparator extends Comparator{ + + public String name(); + + /** + * If start < limit, returns a short key in [start,limit). + * Simple comparator implementations should return start unchanged, + * + * @param start + * @param limit + * @return + */ + byte[] findShortestSeparator(byte[] start, byte[] limit); + + /** + * returns a 'short key' where the 'short key' >= key. + * Simple comparator implementations should return key unchanged, + * + * @param key + */ + byte[] findShortSuccessor(byte[] key); + +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBException.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBException.java new file mode 100644 index 000000000..09cf5ba0f --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBException.java @@ -0,0 +1,38 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +/** + * @author Hiram Chirino + */ +public class DBException extends RuntimeException { + public DBException() { + } + + public DBException(String s) { + super(s); + } + + public DBException(String s, Throwable throwable) { + super(s, throwable); + } + + public DBException(Throwable throwable) { + super(throwable); + } +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBFactory.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBFactory.java new file mode 100644 index 000000000..d56999457 --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBFactory.java @@ -0,0 +1,34 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +import java.io.File; +import java.io.IOException; + +/** + * @author Hiram Chirino + */ +public interface DBFactory { + + public DB open(File path, Options options) throws IOException; + + public void destroy(File path, Options options) throws IOException; + + public void repair(File path, Options options) throws IOException; + +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBIterator.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBIterator.java new file mode 100644 index 000000000..2d40b62e8 --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/DBIterator.java @@ -0,0 +1,65 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +import java.io.Closeable; +import java.util.Iterator; +import java.util.Map; + +/** + * @author Hiram Chirino + */ +public interface DBIterator extends Iterator>, Closeable { + + /** + * Repositions the iterator so the key of the next BlockElement + * returned greater than or equal to the specified targetKey. + */ + public void seek(byte[] key); + + /** + * Repositions the iterator so is is at the beginning of the Database. + */ + public void seekToFirst(); + + /** + * Returns the next element in the iteration, without advancing the iteration. + */ + public Map.Entry peekNext(); + + /** + * @return true if there is a previous entry in the iteration. + */ + boolean hasPrev(); + + /** + * @return the previous element in the iteration and rewinds the iteration. + */ + Map.Entry prev(); + + /** + * @return the previous element in the iteration, without rewinding the iteration. + */ + public Map.Entry peekPrev(); + + /** + * Repositions the iterator so it is at the end of of the Database. + */ + public void seekToLast(); + +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Logger.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Logger.java new file mode 100644 index 000000000..0e54c3a5b --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Logger.java @@ -0,0 +1,27 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +/** + * @author Hiram Chirino + */ +public interface Logger { + + public void log(String message); + +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Options.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Options.java new file mode 100644 index 000000000..b79d9d98f --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Options.java @@ -0,0 +1,168 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +public class Options { + + private boolean createIfMissing = true; + private boolean errorIfExists; + private int writeBufferSize = 4 << 20; + + private int maxOpenFiles = 1000; + + private int blockRestartInterval = 16; + private int blockSize = 4 * 1024; + private CompressionType compressionType = CompressionType.SNAPPY; + private boolean verifyChecksums = true; + private boolean paranoidChecks = false; + private DBComparator comparator; + private Logger logger = null; + private long cacheSize; + + static void checkArgNotNull(Object value, String name) { + if(value==null) { + throw new IllegalArgumentException("The "+name+" argument cannot be null"); + } + } + + public boolean createIfMissing() + { + return createIfMissing; + } + + public Options createIfMissing(boolean createIfMissing) + { + this.createIfMissing = createIfMissing; + return this; + } + + public boolean errorIfExists() + { + return errorIfExists; + } + + public Options errorIfExists(boolean errorIfExists) + { + this.errorIfExists = errorIfExists; + return this; + } + + public int writeBufferSize() + { + return writeBufferSize; + } + + public Options writeBufferSize(int writeBufferSize) + { + this.writeBufferSize = writeBufferSize; + return this; + } + + public int maxOpenFiles() + { + return maxOpenFiles; + } + + public Options maxOpenFiles(int maxOpenFiles) + { + this.maxOpenFiles = maxOpenFiles; + return this; + } + + public int blockRestartInterval() + { + return blockRestartInterval; + } + + public Options blockRestartInterval(int blockRestartInterval) + { + this.blockRestartInterval = blockRestartInterval; + return this; + } + + public int blockSize() + { + return blockSize; + } + + public Options blockSize(int blockSize) + { + this.blockSize = blockSize; + return this; + } + + public CompressionType compressionType() + { + return compressionType; + } + + public Options compressionType(CompressionType compressionType) + { + checkArgNotNull(compressionType, "compressionType"); + this.compressionType = compressionType; + return this; + } + + public boolean verifyChecksums() + { + return verifyChecksums; + } + + public Options verifyChecksums(boolean verifyChecksums) + { + this.verifyChecksums = verifyChecksums; + return this; + } + + + public long cacheSize() { + return cacheSize; + } + + public Options cacheSize(long cacheSize) { + this.cacheSize = cacheSize; + return this; + } + + public DBComparator comparator() { + return comparator; + } + + public Options comparator(DBComparator comparator) { + this.comparator = comparator; + return this; + } + + public Logger logger() { + return logger; + } + + public Options logger(Logger logger) { + this.logger = logger; + return this; + } + + public boolean paranoidChecks() { + return paranoidChecks; + } + + public Options paranoidChecks(boolean paranoidChecks) { + this.paranoidChecks = paranoidChecks; + return this; + } +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Range.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Range.java new file mode 100644 index 000000000..1d0e5ebd5 --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Range.java @@ -0,0 +1,43 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +/** + * @author Hiram Chirino + */ +public class Range { + + final private byte[] start; + final private byte[] limit; + + public byte[] limit() { + return limit; + } + + public byte[] start() { + return start; + } + + public Range(byte[] start, byte[] limit) { + Options.checkArgNotNull(start, "start"); + Options.checkArgNotNull(limit, "limit"); + this.limit = limit; + this.start = start; + } + +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/ReadOptions.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/ReadOptions.java new file mode 100644 index 000000000..d0ea59671 --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/ReadOptions.java @@ -0,0 +1,54 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +public class ReadOptions +{ + private boolean verifyChecksums = false; + private boolean fillCache = true; + private Snapshot snapshot; + + public Snapshot snapshot() + { + return snapshot; + } + + public ReadOptions snapshot(Snapshot snapshot) + { + this.snapshot = snapshot; + return this; + } + + public boolean fillCache() { + return fillCache; + } + + public ReadOptions fillCache(boolean fillCache) { + this.fillCache = fillCache; + return this; + } + + public boolean verifyChecksums() { + return verifyChecksums; + } + + public ReadOptions verifyChecksums(boolean verifyChecksums) { + this.verifyChecksums = verifyChecksums; + return this; + } +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Snapshot.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Snapshot.java new file mode 100644 index 000000000..e11928565 --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/Snapshot.java @@ -0,0 +1,24 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +import java.io.Closeable; + +public interface Snapshot extends Closeable { + +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/WriteBatch.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/WriteBatch.java new file mode 100644 index 000000000..960a5f959 --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/WriteBatch.java @@ -0,0 +1,29 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +import java.io.Closeable; + +/** + * @author Hiram Chirino + */ +public interface WriteBatch extends Closeable { + + public WriteBatch put(byte[] key, byte[] value); + public WriteBatch delete(byte[] key); +} diff --git a/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/WriteOptions.java b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/WriteOptions.java new file mode 100644 index 000000000..2d1876c6b --- /dev/null +++ b/java/leveldb/leveldb-api/src/main/java/org/iq80/leveldb/WriteOptions.java @@ -0,0 +1,46 @@ +/** + * Copyright (C) 2011 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed 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.iq80.leveldb; + +public class WriteOptions +{ + private boolean sync; + private boolean snapshot; + + + public boolean sync() + { + return sync; + } + + public WriteOptions sync(boolean sync) + { + this.sync = sync; + return this; + } + + public boolean snapshot() { + return snapshot; + } + + public WriteOptions snapshot(boolean snapshot) { + this.snapshot = snapshot; + return this; + } + +} diff --git a/java/leveldb/license-header.txt b/java/leveldb/license-header.txt new file mode 100644 index 000000000..0d35f5c69 --- /dev/null +++ b/java/leveldb/license-header.txt @@ -0,0 +1,15 @@ +Copyright (C) 2011 the original author or authors. +See the notice.md file distributed with this work for additional +information regarding copyright ownership. + +Licensed 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. diff --git a/java/leveldb/license.txt b/java/leveldb/license.txt new file mode 100755 index 000000000..6b0b1270f --- /dev/null +++ b/java/leveldb/license.txt @@ -0,0 +1,203 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed 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. + diff --git a/java/leveldb/notice.md b/java/leveldb/notice.md new file mode 100644 index 000000000..f21e15880 --- /dev/null +++ b/java/leveldb/notice.md @@ -0,0 +1,5 @@ +LevelDB Copyright Notices +========================= + +* Copyright 2011 Dain Sundstrom +* Copyright 2011 FuseSource Corp. http://fusesource.com diff --git a/java/leveldb/pom.xml b/java/leveldb/pom.xml new file mode 100644 index 000000000..22cfd8778 --- /dev/null +++ b/java/leveldb/pom.xml @@ -0,0 +1,386 @@ + + + + 4.0.0 + + org.iq80.leveldb + leveldb-project + 0.4-SNAPSHOT + pom + + ${project.artifactId} + + Port of LevelDB to Java + http://github.com/dain/leveldb + + + leveldb-api + leveldb + + + 2011 + + + + Apache License 2.0 + http://www.apache.org/licenses/LICENSE-2.0.html + repo + + + + + + dain + Dain Sundstrom + dain@iq80.com + + + chirino + Hiram Chirino + hiram@hiramchirino.com + http://hiramchirino.com + -5 + + + + + UTF-8 + https://oss.sonatype.org/content/repositories/snapshots/ + + + + scm:git:git://github.com/dain/leveldb.git + scm:git:git@github.com:dain/leveldb.git + http://github.com/dain/leveldb/tree/master + + + + 3.0 + + + + + sonatype-nexus-snapshots + Sonatype Nexus Snapshots + https://oss.sonatype.org/content/repositories/snapshots + + false + + + true + + + + + + + sonatype-nexus-snapshots + Sonatype Nexus Snapshots + ${sonatypeOssDistMgmtSnapshotsUrl} + + + sonatype-nexus-staging + Nexus Release Repository + https://oss.sonatype.org/service/local/staging/deploy/maven2/ + + + + + + + org.apache.maven.plugins + maven-enforcer-plugin + 1.0 + + + enforce-versions + + enforce + + + + + 3.0.0 + + + 1.6 + + + + + + + + org.apache.maven.plugins + maven-source-plugin + + + + + + + org.apache.maven.plugins + maven-surefire-plugin + 2.8.1 + + + + org.apache.maven.plugins + maven-source-plugin + 2.1.2 + + true + + + + create-source-jar + + jar-no-fork + + + + + + + org.apache.maven.plugins + maven-compiler-plugin + 2.3.2 + + 1.6 + 1.6 + + + + + org.codehaus.mojo + findbugs-maven-plugin + 2.3.2 + + true + true + true + + + + + org.codehaus.mojo + cobertura-maven-plugin + 2.4 + + + xml + + + + + + org.apache.maven.plugins + maven-install-plugin + 2.3.1 + + + + org.apache.maven.plugins + maven-resources-plugin + 2.4.3 + + + + org.apache.maven.plugins + maven-deploy-plugin + 2.5 + + + + org.apache.maven.plugins + maven-javadoc-plugin + 2.7 + + + com.google.doclava + doclava + 1.0.3 + + com.google.doclava.Doclava + + ${sun.boot.class.path} + + -quiet + + + -hdf project.name "${project.name}" + -d ${project.build.directory}/apidocs + + false + + -J-Xmx1024m + + + + attach-javadocs + + jar + + + + + + + org.apache.maven.plugins + maven-release-plugin + 2.2.1 + + forked-path + false + -Psonatype-oss-release + false + true + @{project.version} + + + + + + com.mycila.maven-license-plugin + maven-license-plugin + 1.9.0 + +
license-header.txt
+ + **/README.txt + **/config.properties + **/log.properties + + + + + + org.apache.maven.plugins + maven-site-plugin + 3.0 + + + attach-descriptor + + attach-descriptor + + + + + + + org.apache.maven.plugins + maven-project-info-reports-plugin + 2.4 + + false + false + + + + index + dependencies + issue-tracking + license + mailing-list + modules + project-team + plugin-management + plugins + scm + + + + + org.apache.maven.plugins + maven-jxr-plugin + 2.3 + + + UTF-8 + UTF-8 + true + ${project.name} Source Xref (${project.version}) + ${project.name} Source Xref (${project.version}) + + + + + org.apache.maven.plugins + maven-javadoc-plugin + 2.7 + + + com.google.doclava + doclava + 1.0.3 + + com.google.doclava.Doclava + + ${sun.boot.class.path} + + -quiet + + + -hdf project.name "${project.name}" + -d ${project.build.directory}/site/apidocs + + false + + -J-Xmx1024m + + + + + + + + + + + + sonatype-oss-release + + + + org.apache.maven.plugins + maven-gpg-plugin + 1.1 + + + sign-artifacts + verify + + sign + + + + + + org.apache.maven.plugins + maven-javadoc-plugin + + + + + + diff --git a/java/leveldb/src/site/site.xml b/java/leveldb/src/site/site.xml new file mode 100644 index 000000000..e32fcc506 --- /dev/null +++ b/java/leveldb/src/site/site.xml @@ -0,0 +1,41 @@ + + + + + + com.googlecode.fluido-skin + fluido-skin + 1.3 + + + + + + + + + + +