/
BazelDetectable.java
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/
BazelDetectable.java
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/**
* detectable
*
* Copyright (c) 2019 Synopsys, Inc.
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.synopsys.integration.detectable.detectables.bazel;
import java.io.File;
import org.apache.commons.lang3.StringUtils;
import com.synopsys.integration.detectable.Detectable;
import com.synopsys.integration.detectable.DetectableEnvironment;
import com.synopsys.integration.detectable.Extraction;
import com.synopsys.integration.detectable.ExtractionEnvironment;
import com.synopsys.integration.detectable.detectable.exception.DetectableException;
import com.synopsys.integration.detectable.detectable.executable.resolver.BazelResolver;
import com.synopsys.integration.detectable.detectable.file.FileFinder;
import com.synopsys.integration.detectable.detectable.result.DetectableResult;
import com.synopsys.integration.detectable.detectable.result.ExecutableNotFoundDetectableResult;
import com.synopsys.integration.detectable.detectable.result.FilesNotFoundDetectableResult;
import com.synopsys.integration.detectable.detectable.result.PassedDetectableResult;
import com.synopsys.integration.detectable.detectable.result.PropertyInsufficientDetectableResult;
public class BazelDetectable extends Detectable {
public static final String WORKSPACE_FILENAME = "WORKSPACE";
private final FileFinder fileFinder;
private final BazelExtractor bazelExtractor;
private final BazelResolver bazelResolver;
private final BazelDetectableOptions bazelDetectableOptions;
private File bazelExe;
private BazelWorkspace bazelWorkspace;
public BazelDetectable(final DetectableEnvironment environment, final FileFinder fileFinder, final BazelExtractor bazelExtractor,
final BazelResolver bazelResolver, final BazelDetectableOptions bazelDetectableOptions) {
super(environment, "bazel", "bazel");
this.fileFinder = fileFinder;
this.bazelExtractor = bazelExtractor;
this.bazelResolver = bazelResolver;
this.bazelDetectableOptions = bazelDetectableOptions;
}
@Override
public DetectableResult applicable() {
if (StringUtils.isBlank(bazelDetectableOptions.getTargetName())) {
return new PropertyInsufficientDetectableResult();
}
return new PassedDetectableResult();
}
@Override
public DetectableResult extractable() throws DetectableException {
final File workspaceFile = fileFinder.findFile(environment.getDirectory(), WORKSPACE_FILENAME);
if (workspaceFile == null) {
return new FilesNotFoundDetectableResult(WORKSPACE_FILENAME);
}
bazelWorkspace = new BazelWorkspace(workspaceFile);
bazelExe = bazelResolver.resolveBazel();
if (bazelExe == null) {
return new ExecutableNotFoundDetectableResult("bazel");
}
return new PassedDetectableResult();
}
@Override
public Extraction extract(ExtractionEnvironment extractionEnvironment) {
final BazelProjectNameGenerator projectNameGenerator = new BazelProjectNameGenerator();
Extraction extractResult = bazelExtractor.extract(bazelExe, environment.getDirectory(), bazelWorkspace, bazelDetectableOptions.getTargetName(), projectNameGenerator, bazelDetectableOptions.getBazelDependencyRule());
return extractResult;
}
}