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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 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=========================================================
*/
package org.openecomp.sdc.heat.services.manifest;
import org.apache.commons.collections4.CollectionUtils;
import org.openecomp.sdc.heat.datatypes.manifest.FileData;
import org.openecomp.sdc.heat.datatypes.manifest.ManifestContent;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
public class ManifestUtil {
/**
* Gets file and its env.
*
* @param manifestContent the manifest content
* @return the file and its env
*/
public static Map<String, FileData> getFileAndItsEnv(ManifestContent manifestContent) {
Map<String, FileData> fileEnvMap = new HashMap<>();
scanFileEnvMap(null, manifestContent.getData(), fileEnvMap);
return fileEnvMap;
}
/**
* Scan file env map.
*
* @param fileData the file data
* @param fileDataList the file data list
* @param fileEnvMap the file env map
*/
public static void scanFileEnvMap(FileData fileData, List<FileData> fileDataList,
Map<String, FileData> fileEnvMap) {
if (CollectionUtils.isEmpty(fileDataList)) {
return;
}
for (FileData childFileData : fileDataList) {
FileData.Type childType = childFileData.getType();
if (fileData != null) {
if (childType != null && childType.equals(FileData.Type.HEAT_ENV)) {
fileEnvMap.put(fileData.getFile(), childFileData);
}
}
scanFileEnvMap(childFileData, childFileData.getData(), fileEnvMap);
}
}
/**
* Gets file type map.
*
* @param manifestContent the manifest content
* @return the file type map
*/
public static Map<String, FileData.Type> getFileTypeMap(ManifestContent manifestContent) {
Map<String, FileData.Type> fileTypeMap = new HashMap<>();
scanFileTypeMap(null, manifestContent.getData(), fileTypeMap);
return fileTypeMap;
}
private static FileData.Type scanFileTypeMap(FileData fileData, List<FileData> data,
Map<String, FileData.Type> fileTypeMap) {
if (fileData != null) {
fileTypeMap.put(fileData.getFile(), fileData.getType());
}
if (data == null) {
return null;
}
for (FileData chileFileData : data) {
FileData.Type type = scanFileTypeMap(chileFileData, chileFileData.getData(), fileTypeMap);
if (type != null) {
return type;
}
}
return null;
}
/**
* Gets artifacts.
*
* @param manifestContent the manifest content
* @return the artifacts
*/
public static Set<String> getArtifacts(ManifestContent manifestContent) {
Set<String> artifacts = new HashSet<>();
scanArtifacts(null, manifestContent.getData(), artifacts);
return artifacts;
}
private static void scanArtifacts(FileData fileData, List<FileData> data, Set<String> artifacts) {
if (fileData != null && fileData.getType() != null) {
if (isArtifact(fileData)) {
artifacts.add(fileData.getFile());
}
}
if (data == null) {
return;
}
for (FileData chileFileData : data) {
scanArtifacts(chileFileData, chileFileData.getData(), artifacts);
}
}
private static boolean isArtifact(FileData fileData) {
if (FileData.Type.valueOf(fileData.getType().name()) != null
&& !fileData.getType().equals(FileData.Type.HEAT)
&& !fileData.getType().equals(FileData.Type.HEAT_ENV)
&& !fileData.getType().equals(FileData.Type.HEAT_NET)
&& !fileData.getType().equals(FileData.Type.HEAT_VOL)) {
return true;
}
return false;
}
/**
* Gets base files.
*
* @param manifestContent the manifest content
* @return the base files
*/
public static Set<String> getBaseFiles(ManifestContent manifestContent) {
Set<String> baseFiles = new HashSet<>();
scanBase(null, manifestContent.getData(), baseFiles);
return baseFiles;
}
private static void scanBase(FileData fileData, List<FileData> data, Set<String> baseFiles) {
if (fileData != null && fileData.getBase() != null) {
if (fileData.getBase()) {
baseFiles.add(fileData.getFile());
}
}
if (data == null) {
return;
}
for (FileData chileFileData : data) {
scanBase(chileFileData, chileFileData.getData(), baseFiles);
}
}
}
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