/*
* Copyright 2015 ThoughtWorks, Inc.
*
* 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.thoughtworks.go.config;
/**
* @understands de-referencing template body into pipeline
*/
public class TemplateExpansionPreprocessor implements GoConfigPreprocessor {
public void process(CruiseConfig cruiseConfig) {
for (PipelineConfig pipelineConfig : cruiseConfig.getAllPipelineConfigs()) {
if (pipelineConfig.hasTemplate()) {
CaseInsensitiveString templateName = pipelineConfig.getTemplateName();
PipelineTemplateConfig pipelineTemplate = cruiseConfig.findTemplate(templateName);
pipelineConfig.validateTemplate(pipelineTemplate);
if (pipelineConfig.errors().isEmpty() && !pipelineConfig.hasTemplateApplied()) {
pipelineConfig.usingTemplate(pipelineTemplate);
}
}
}
}
}