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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 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.distribution.reception.parameters;
import java.util.Map;
import java.util.Map.Entry;
import org.onap.policy.common.parameters.GroupValidationResult;
import org.onap.policy.common.parameters.ParameterGroup;
import org.onap.policy.common.parameters.ValidationStatus;
import org.onap.policy.distribution.forwarding.parameters.PolicyForwarderParameters;
/**
* Class to hold all the plugin handler parameters.
*
* @author Ram Krishna Verma (ram.krishna.verma@ericsson.com)
*/
public class PluginHandlerParameters implements ParameterGroup {
private static final String PLUGIN_HANDLER = "_PluginHandler";
private String name;
private Map<String, PolicyDecoderParameters> policyDecoders;
private Map<String, PolicyForwarderParameters> policyForwarders;
/**
* Constructor for instantiating PluginHandlerParameters.
*
* @param policyDecoders the map of policy decoders
* @param policyForwarders the map of policy forwarders
*/
public PluginHandlerParameters(final Map<String, PolicyDecoderParameters> policyDecoders,
final Map<String, PolicyForwarderParameters> policyForwarders) {
this.policyDecoders = policyDecoders;
this.policyForwarders = policyForwarders;
}
/**
* Return the policyDecoders of this PluginHandlerParameters instance.
*
* @return the policyDecoders
*/
public Map<String, PolicyDecoderParameters> getPolicyDecoders() {
return policyDecoders;
}
/**
* Return the policyForwarders of this PluginHandlerParameters instance.
*
* @return the policyForwarders
*/
public Map<String, PolicyForwarderParameters> getPolicyForwarders() {
return policyForwarders;
}
@Override
public String getName() {
return name + PLUGIN_HANDLER;
}
/**
* Validate the plugin handler parameters.
*
*/
@Override
public GroupValidationResult validate() {
final GroupValidationResult validationResult = new GroupValidationResult(this);
if (policyDecoders == null || policyDecoders.size() == 0) {
validationResult.setResult("policyDecoders", ValidationStatus.INVALID,
"must have at least one policy decoder");
} else {
for (final Entry<String, PolicyDecoderParameters> nestedGroupEntry : policyDecoders.entrySet()) {
validationResult.setResult("policyDecoders", nestedGroupEntry.getKey(),
nestedGroupEntry.getValue().validate());
}
}
if (policyForwarders == null || policyForwarders.size() == 0) {
validationResult.setResult("policyForwarders", ValidationStatus.INVALID,
"must have at least one policy forwarder");
} else {
for (final Entry<String, PolicyForwarderParameters> nestedGroupEntry : policyForwarders.entrySet()) {
validationResult.setResult("policyForwarders", nestedGroupEntry.getKey(),
nestedGroupEntry.getValue().validate());
}
}
return validationResult;
}
/**
* Set the name of this group.
*
* @param name the name to set.
*/
@Override
public void setName(final String name) {
this.name = name;
}
}
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