/*
* Licensed to Elastic Search and Shay Banon under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Elastic Search 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.elasticsearch.action.admin.indices.exists;
import org.elasticsearch.action.ActionRequestValidationException;
import org.elasticsearch.action.support.master.MasterNodeOperationRequest;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import java.io.IOException;
import static org.elasticsearch.action.Actions.*;
public class IndicesExistsRequest extends MasterNodeOperationRequest {
private String[] indices;
public IndicesExistsRequest(String... indices) {
this.indices = indices;
}
public String[] indices() {
return indices;
}
public void indices(String[] indices) {
this.indices = indices;
}
@Override public ActionRequestValidationException validate() {
ActionRequestValidationException validationException = null;
if (indices == null || indices.length == 0) {
validationException = addValidationError("index/indices is missing", validationException);
}
return validationException;
}
@Override public void readFrom(StreamInput in) throws IOException {
super.readFrom(in);
indices = new String[in.readVInt()];
for (int i = 0; i < indices.length; i++) {
indices[i] = in.readUTF();
}
}
@Override public void writeTo(StreamOutput out) throws IOException {
super.writeTo(out);
out.writeVInt(indices.length);
for (String index : indices) {
out.writeUTF(index);
}
}
}