diff options
author | 2021-03-02 14:44:48 +0100 | |
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committer | 2021-03-09 14:20:04 +0100 | |
commit | e5ba738691cf34f0d58a47796d6e0d3da7641f33 (patch) | |
tree | f0df24345a1fa3a3a860c406866ef64ad34a824c /src/main/java/org/onap/avcnmanager/message/processing/targets/StringBuilderTarget.java | |
parent | a9292d1d05c313ba41a1401a3b5bcf3b8866b6aa (diff) |
Move avcnsimulator to nf-simulator/avcn-manager
Issue-ID: INT-1869
Signed-off-by: Edyta Krukowska <edyta.krukowska@nokia.com>
Change-Id: I5c0dcdf7bf67d0dac9ff7e77829890920f426b7d
Diffstat (limited to 'src/main/java/org/onap/avcnmanager/message/processing/targets/StringBuilderTarget.java')
-rw-r--r-- | src/main/java/org/onap/avcnmanager/message/processing/targets/StringBuilderTarget.java | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/main/java/org/onap/avcnmanager/message/processing/targets/StringBuilderTarget.java b/src/main/java/org/onap/avcnmanager/message/processing/targets/StringBuilderTarget.java new file mode 100644 index 0000000..6b04da0 --- /dev/null +++ b/src/main/java/org/onap/avcnmanager/message/processing/targets/StringBuilderTarget.java @@ -0,0 +1,51 @@ +/*- + * ============LICENSE_START======================================================= + * Simulator + * ================================================================================ + * Copyright (C) 2021 Nokia. 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========================================================= + */ + +package org.onap.avcnmanager.message.processing.targets; + +public class StringBuilderTarget implements TargetContainer<String> { + private final StringBuilder stringBuilder; + private final String delimiter; + + public StringBuilderTarget(StringBuilder stringBuilder, String delimiter) { + this.stringBuilder = stringBuilder; + this.delimiter = delimiter; + } + + @Override + public void acceptOne(String argument) { + stringBuilder.append(argument).append(delimiter); + } + + @Override + public void acceptPair(String first, String second) { + //no op + } + + public String stringValue() { + return stringBuilder.toString(); + } + + public void trimLastDelimiter() { + if(this.stringBuilder.lastIndexOf(delimiter) == this.stringBuilder.length() - delimiter.length()) { + this.stringBuilder.setLength(this.stringBuilder.length() - delimiter.length()); + } + } +} |