/**
* Copyright 2014 Yahoo! Inc. 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.
* See accompanying LICENSE file.
*/
package com.yahoo.sql4d;
import com.yahoo.sql4d.insert.InsertMeta;
/**
* One or more insert meta.
* @author srikalyan
*/
public class InsertProgram extends CrudProgram<InsertMeta>{
public static InsertProgram getInsertInstance() {
return new InsertProgram(Type.INSERT);
}
public static InsertProgram getInsertHadoopInstance() {
return new InsertProgram(Type.INSERT_HADOOP);
}
public static InsertProgram getInsertRTInstance() {
return new InsertProgram(Type.INSERT_REALTIME);
}
private InsertProgram(Type type) {
this.type = type;
}
@Override
public String toString() {
StringBuilder buffer = new StringBuilder();
for (InsertMeta iMeta: getAllStmnts()) {
System.out.println(iMeta.toString());
}
return buffer.toString();
}
/**
* TODO: Do all semantic checks here. 1st field should be timestamp.
* @throws java.lang.Exception
*/
@Override
public void isValid() throws Exception {
}
}