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WorkflowBranchProjectFactory.java
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WorkflowBranchProjectFactory.java
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/*
* The MIT License
*
* Copyright 2015 CloudBees, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.jenkinsci.plugins.workflow.multibranch;
import edu.umd.cs.findbugs.annotations.NonNull;
import hudson.Extension;
import hudson.model.TaskListener;
import java.io.IOException;
import jenkins.scm.api.SCMProbeStat;
import jenkins.scm.api.SCMSource;
import jenkins.scm.api.SCMSourceCriteria;
import org.apache.commons.lang.StringUtils;
import org.jenkinsci.plugins.workflow.flow.FlowDefinition;
import org.kohsuke.stapler.DataBoundConstructor;
import org.kohsuke.stapler.DataBoundSetter;
/**
* Recognizes and builds {@code Jenkinsfile}.
*/
public class WorkflowBranchProjectFactory extends AbstractWorkflowBranchProjectFactory {
static final String SCRIPT = "Jenkinsfile";
private String scriptPath = SCRIPT;
public Object readResolve() {
if (this.scriptPath == null) {
this.scriptPath = WorkflowBranchProjectFactory.SCRIPT;
}
return this;
}
@DataBoundConstructor public WorkflowBranchProjectFactory() { }
@DataBoundSetter
public void setScriptPath(String scriptPath) {
if (StringUtils.isEmpty(scriptPath)) {
this.scriptPath = SCRIPT;
} else {
this.scriptPath = scriptPath;
}
}
public String getScriptPath(){
return scriptPath;
}
@Override protected FlowDefinition createDefinition() {
return new SCMBinder(scriptPath);
}
@Override protected SCMSourceCriteria getSCMSourceCriteria(SCMSource source) {
return new SCMSourceCriteria() {
@Override public boolean isHead(@NonNull SCMSourceCriteria.Probe probe, @NonNull TaskListener listener) throws IOException {
SCMProbeStat stat = probe.stat(scriptPath);
switch (stat.getType()) {
case NONEXISTENT:
if (stat.getAlternativePath() != null) {
listener.getLogger().format(" ‘%s’ not found (but found ‘%s’, search is case sensitive)%n", scriptPath, stat.getAlternativePath());
} else {
listener.getLogger().format(" ‘%s’ not found%n", scriptPath);
}
return false;
case DIRECTORY:
listener.getLogger().format(" ‘%s’ found but is a directory not a file%n", scriptPath);
return false;
default:
listener.getLogger().format(" ‘%s’ found%n", scriptPath);
return true;
}
}
@Override
public int hashCode() {
return getClass().hashCode();
}
@Override
public boolean equals(Object obj) {
return getClass().isInstance(obj);
}
};
}
@Extension public static class DescriptorImpl extends AbstractWorkflowBranchProjectFactoryDescriptor {
@NonNull
@Override public String getDisplayName() {
return "by " + SCRIPT;
}
}
}