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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.apex.service.parameters.eventprotocol;
import org.onap.policy.apex.service.parameters.ApexParameterValidator;
/**
* An event protocol parameter class for token delimited textual event protocols that may be
* specialized by event protocol plugins that require plugin specific parameters.
*
* <p>
* The following parameters are defined:
* <ol>
* <li>delimiterToken: the token string that delimits text blocks that contain events.
* </ol>
*
* @author Liam Fallon (liam.fallon@ericsson.com)
*/
public abstract class EventProtocolTextTokenDelimitedParameters extends EventProtocolParameters
implements ApexParameterValidator {
// The delimiter token for text blocks
private String delimiterToken = null;
/**
* Constructor to create an event protocol parameters instance with the name of a sub class of
* this class.
*
* @param parameterClassName the class name of a sub class of this class
*/
public EventProtocolTextTokenDelimitedParameters(final String parameterClassName) {
super(parameterClassName);
}
/**
* Gets the delimiter token that delimits events in the text.
*
* @return the delimiter token
*/
public String getDelimiterToken() {
return delimiterToken;
}
/**
* Sets the delimiter token that delimits events in the text.
*
* @param delimiterToken the delimiter token
*/
public void setDelimiterToken(final String delimiterToken) {
this.delimiterToken = delimiterToken;
}
@Override
public String toString() {
return "EventProtocolTextCharDelimitedParameters {" + super.toString() + "} [delimiterToken=" + delimiterToken
+ "]";
}
/*
* (non-Javadoc)
*
* @see org.onap.policy.apex.service.parameters.ApexParameterValidator#validate()
*/
@Override
public String validate() {
final StringBuilder errorMessageBuilder = new StringBuilder();
errorMessageBuilder.append(super.validate());
if (delimiterToken == null || delimiterToken.length() == 0) {
errorMessageBuilder.append(" text delimiter token not specified or is blank\n");
}
return errorMessageBuilder.toString();
}
}
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