diff options
author | Varun Gudisena <vg411h@att.com> | 2017-08-31 10:44:28 -0500 |
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committer | Varun Gudisena <vg411h@att.com> | 2017-08-31 10:44:41 -0500 |
commit | 7d45c179879363222fcf49b30f75837f66d7f423 (patch) | |
tree | c5a344247515c1d8b74a6cc74bcea63541e4b46f /src/main/java/com/att/nsa/mr/client/MRPublisher.java | |
parent | cc9de9bc6803212f0233e0e1bf06aa63fe8b7a6a (diff) |
Revert package name changes
Reverted package name changes to avoid any potential issues. Renamed maven
group id only.
Issue-id: DMAAP-74
Change-Id: I36c2aef063050c265640b79e6dc0e8ab7add8d22
Signed-off-by: Varun Gudisena <vg411h@att.com>
Diffstat (limited to 'src/main/java/com/att/nsa/mr/client/MRPublisher.java')
-rw-r--r-- | src/main/java/com/att/nsa/mr/client/MRPublisher.java | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/src/main/java/com/att/nsa/mr/client/MRPublisher.java b/src/main/java/com/att/nsa/mr/client/MRPublisher.java new file mode 100644 index 0000000..651c548 --- /dev/null +++ b/src/main/java/com/att/nsa/mr/client/MRPublisher.java @@ -0,0 +1,93 @@ +/******************************************************************************* + * ============LICENSE_START======================================================= + * org.onap.dmaap + * ================================================================================ + * Copyright © 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * 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. + * ============LICENSE_END========================================================= + * + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + * + *******************************************************************************/ +package com.att.nsa.mr.client; + +import java.io.IOException; +import java.util.Collection; + +/** + * A MR publishing interface. + * + */ +public interface MRPublisher extends MRClient +{ + /** + * A simple message container + */ + public static class message + { + public message ( String partition, String msg ) + { + fPartition = partition == null ? "" : partition; + fMsg = msg; + if ( fMsg == null ) + { + throw new IllegalArgumentException ( "Can't send a null message." ); + } + } + + public message ( message msg ) + { + this ( msg.fPartition, msg.fMsg ); + } + + public final String fPartition; + public final String fMsg; + } + + /** + * Send the given message without partition. partition will be placed at HTTP request level. + * @param msg message to sent + * @return the number of pending messages + * @throws IOException exception + */ + int send ( String msg ) throws IOException; + /** + * Send the given message using the given partition. + * @param partition partition + * @param msg message + * @return the number of pending messages + * @throws IOException exception + */ + int send ( String partition, String msg ) throws IOException; + + /** + * Send the given message using its partition. + * @param msg mesg + * @return the number of pending messages + * @throws IOException exp + */ + int send ( message msg ) throws IOException; + + /** + * Send the given messages using their partitions. + * @param msgs msg + * @return the number of pending messages + * @throws IOException exp + */ + int send ( Collection<message> msgs ) throws IOException; + + /** + * Close this publisher. It's an error to call send() after close() + */ + void close (); +} |