org.eclipse.jdt.internal.core.UserLibraryClasspathContainer.java Source code

Introduction

Here is the source code for org.eclipse.jdt.internal.core.UserLibraryClasspathContainer.java

Source

/*******************************************************************************
 * Copyright (c) 2000, 2008 IBM Corporation 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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jdt.internal.core;

import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Path;
import org.eclipse.jdt.core.IClasspathContainer;
import org.eclipse.jdt.core.IClasspathEntry;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.internal.core.util.Util;

/**
 *
 */
public class UserLibraryClasspathContainer implements IClasspathContainer {

    private String name;

    public UserLibraryClasspathContainer(String name) {
        this.name = name;
    }

    @Override
    public IClasspathEntry[] getClasspathEntries() {
        UserLibrary library = getUserLibrary();
        if (library != null) {
            return library.getEntries();
        }
        return new IClasspathEntry[0];
    }

    @Override
    public String getDescription() {
        return this.name;
    }

    @Override
    public int getKind() {
        UserLibrary library = getUserLibrary();
        if (library != null && library.isSystemLibrary()) {
            return K_SYSTEM;
        }
        return K_APPLICATION;
    }

    @Override
    public IPath getPath() {
        return new Path(JavaCore.USER_LIBRARY_CONTAINER_ID).append(this.name);
    }

    private UserLibrary getUserLibrary() {
        UserLibrary userLibrary = JavaModelManager.getUserLibraryManager().getUserLibrary(this.name);
        if (userLibrary == null
                && (JavaModelManager.CP_RESOLVE_VERBOSE || JavaModelManager.CP_RESOLVE_VERBOSE_FAILURE)) {
            verbose_no_user_library_found(this.name);
        }
        return userLibrary;
    }

    private void verbose_no_user_library_found(String userLibraryName) {
        Util.verbose("UserLibrary INIT - FAILED (no user library found)\n" + //$NON-NLS-1$
                "   userLibraryName: " + userLibraryName); //$NON-NLS-1$
    }
}