/*
 * Copyright 2015 Data Artisans GmbH
 *
 * 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 com.dataartisans.flink.dataflow.io;

import com.google.cloud.dataflow.sdk.transforms.PTransform;
import com.google.cloud.dataflow.sdk.values.PCollection;
import com.google.cloud.dataflow.sdk.values.PDone;

/**
 * Transform for printing the contents of a {@link com.google.cloud.dataflow.sdk.values.PCollection}.
 * to standard output.
 *
 * This is Flink-specific and will only work when executed using the
 * {@link com.dataartisans.flink.dataflow.FlinkPipelineRunner}.
 */
public class ConsoleIO {

	/**
	 * A PTransform that writes a PCollection to a standard output.
	 */
	public static class Write {

		/**
		 * Returns a ConsoleIO.Write PTransform with a default step name.
		 */
		public static Bound create() {
			return new Bound();
		}

		/**
		 * Returns a ConsoleIO.Write PTransform with the given step name.
		 */
		public static Bound named(String name) {
			return new Bound().named(name);
		}

		/**
		 * A PTransform that writes a bounded PCollection to standard output.
		 */
		public static class Bound extends PTransform<PCollection<?>, PDone> {
			private static final long serialVersionUID = 0;

			Bound() {
				super("ConsoleIO.Write");
			}

			Bound(String name) {
				super(name);
			}

			/**
			 * Returns a new ConsoleIO.Write PTransform that's like this one but with the given
			 * step
			 * name.  Does not modify this object.
			 */
			public Bound named(String name) {
				return new Bound(name);
			}

			@Override
			public PDone apply(PCollection<?> input) {
				return new PDone();
			}
		}
	}
}


@@ -2116,18 +2116,36 @@
 urn 
-new 
 PDone
-(
+.in(input.getPipeline()
 );%0A%09

update ConsoleIO