org.eclipse.jdt.internal.core.nd.java.model.BinaryModuleDescriptor Maven / Gradle / Ivy
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/*******************************************************************************
* Copyright (c) 2017 GK Software AG, and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Stephan Herrmann - initial API and implementation
*******************************************************************************/
package org.eclipse.jdt.internal.core.nd.java.model;
import org.eclipse.jdt.internal.compiler.env.IDependent;
import org.eclipse.jdt.internal.core.nd.util.CharArrayUtils;
/**
* Holds a lightweight identifier for an IBinaryModule, with sufficient information to either read it from
* disk or read it from the index.
*/
public class BinaryModuleDescriptor {
public final char[] indexPath;
public final char[] moduleName; // TODO: not sure if this will be needed once wired to the index?
public final char[] location;
public final char[] workspacePath;
/**
* Constructs a new descriptor
*
* @param location
* location where the archive (.jar or .class) can be found in the local filesystem
* @param moduleName
* name of the module
* @param workspacePath
* location where the archive (.jar or class) can be found in the workspace. If it is not in the
* workspace, this is the path where it can be found on the local filesystem.
* @param indexPath
* index path for the new module (workspace-or-local path to jar optionally followed by a | and a relative
* path within the .jar)
*/
public BinaryModuleDescriptor(char[] location, char[] moduleName, char[] workspacePath, char[] indexPath) {
super();
this.location = location;
this.moduleName = moduleName;
this.indexPath = indexPath;
this.workspacePath = workspacePath;
}
public boolean isInJarFile() {
return CharArrayUtils.indexOf(IDependent.JAR_FILE_ENTRY_SEPARATOR, this.indexPath) != -1;
}
/**
* For debugging purposes only.
*/
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append(this.workspacePath);
builder.append('|');
builder.append(this.moduleName);
return builder.toString();
}
}