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add storage interface

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This commit is contained in:
Edison Su 2012-08-24 18:24:26 -07:00
parent 07d00ebbfa
commit e07f8449f4
13 changed files with 307 additions and 0 deletions
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6
framework/ipc/pom.xml Normal file
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>cloudstack</groupId>
<artifactId>cloud-framework-ipc</artifactId>
<version>0.0.1-SNAPSHOT</version>
</project>

13
platform/api/pom.xml Normal file
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>cloudstack</groupId>
<artifactId>cloud-platform-api</artifactId>
<version>0.0.1-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>com.cloud</groupId>
<artifactId>cloud-api</artifactId>
<version>4.0.0-SNAPSHOT</version>
</dependency>
</dependencies>
</project>

23
platform/api/src/main/java/org/apache/cloudstack/platform/subsystem/api/storage/DataMigrationSubSystem.java Executable file
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/*
* 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.cloudstack.platform.subsystem.api.storage;
public interface DataMigrationSubSystem {
void migrate(String volume, String storagePool, String reservationId);
}

42
platform/api/src/main/java/org/apache/cloudstack/platform/subsystem/api/storage/DataObject.java Normal file
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/*
* 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.cloudstack.platform.subsystem.api.storage;
import java.util.List;
import org.apache.cloudstack.platform.subsystem.api.storage.DataStore.DataStoreRef;
/*
* Logic entity
*/
public interface DataObject {
String getURI();
String getUUID();
DataStoreRef getStoreRef();
long getSize();
//volume/snapshot/template
String getType();
//db id
Long getId();
DataObject getParent();
void setParent(DataObject obj);
List<DataObject> getChidren();
boolean lock();
boolean unlock();
}

47
platform/api/src/main/java/org/apache/cloudstack/platform/subsystem/api/storage/DataStore.java Normal file
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/*
* 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.cloudstack.platform.subsystem.api.storage;
public interface DataStore {
public class DataStoreRef {
}
public class DataStoreDriverRef {
}
public enum StoreType {
Primary,
Backup;
}
public class StoreScope {
public long zoneId;
private long clusterId;
private long hostId;
}
String getURI();
String getUUID();
StoreType getType();
StoreScope getScope();
Long getId();
DataStoreDriverRef getDataStoreDriver();
FileSystem getFileSystem();
}

28
platform/api/src/main/java/org/apache/cloudstack/platform/subsystem/api/storage/DataStoreDriver.java Normal file
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/*
* 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.cloudstack.platform.subsystem.api.storage;
public interface DataStoreDriver {
String getDriverType();
DataObject create(DataObject obj);
DataObject copy(DataObject src, DataStore dest);
DataObject copy(DataObject src, DataObject dest);
DataObject move(DataObject src, DataObject dest);
boolean delete(DataObject obj);
}

23
platform/api/src/main/java/org/apache/cloudstack/platform/subsystem/api/storage/DistributedFileSystem.java Normal file
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/*
* 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.cloudstack.platform.subsystem.api.storage;
public interface DistributedFileSystem {
}

31
platform/api/src/main/java/org/apache/cloudstack/platform/subsystem/api/storage/FileSystem.java Normal file
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/*
* 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.cloudstack.platform.subsystem.api.storage;
public interface FileSystem {
DataObject create(DataObject obj);
DataObject copy(DataObject Obj, DataStore destStore);
DataObject copy(DataObject obj, DataObject destObj);
DataObject move(DataObject srcObj, DataObject destObj);
boolean delete(DataObject obj);
long getStats(DataObject obj);
String getFileType();
boolean isWritable(DataObject obj);
boolean contains(DataObject obj);
}

23
platform/api/src/main/java/org/apache/cloudstack/platform/subsystem/api/storage/Snapshot.java Normal file
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/*
* 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.cloudstack.platform.subsystem.api.storage;
public interface Snapshot extends DataObject {
}

13
platform/api/src/main/java/org/apache/cloudstack/platform/subsystem/api/storage/StorageSubSystem.java Executable file
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package org.apache.cloudstack.platform.subsystem.api.storage;
import java.net.URI;
import com.cloud.org.Grouping;
public interface StorageSubSystem {
String getType();
Class<? extends Grouping> getScope();
URI grantAccess(String vol, String reservationId);
URI RemoveAccess(String vol, String reservationId);
}

23
platform/api/src/main/java/org/apache/cloudstack/platform/subsystem/api/storage/Template.java Normal file
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/*
* 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.cloudstack.platform.subsystem.api.storage;
public interface Template extends DataObject {
}

22
platform/api/src/main/java/org/apache/cloudstack/platform/subsystem/api/storage/Volume.java Normal file
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/*
* 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.cloudstack.platform.subsystem.api.storage;
public interface Volume extends DataObject {
}

13
platform/compute/pom.xml Normal file
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>cloudstack</groupId>
<artifactId>cloud-platform-compute</artifactId>
<version>0.0.1-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>cloudstack</groupId>
<artifactId>cloud-framework-ipc</artifactId>
<version>0.0.1-SNAPSHOT</version>
</dependency>
</dependencies>
</project>