| /******************************************************************************* |
| * Copyright (c) 2004 Eteration Bilisim A.S. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * Naci M. Dai - initial API and implementation |
| * |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL ETERATION A.S. OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Eteration Bilisim A.S. For more |
| * information on eteration, please see |
| * <http://www.eteration.com/>. |
| ***************************************************************************/ |
| package org.eclipse.jst.server.generic.internal.xml; |
| |
| import java.io.File; |
| import java.io.IOException; |
| |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.jdt.core.IClasspathEntry; |
| import org.eclipse.jdt.core.JavaCore; |
| |
| public class ClasspathItem { |
| public static final int VARIABLE = 0; |
| public static final int ABSOLUTE = 1; |
| |
| int type; |
| String classpath; |
| |
| /** |
| * @return String |
| */ |
| public String getClasspath() { |
| return classpath; |
| } |
| |
| /** |
| * @return int |
| */ |
| public int getType() { |
| return type; |
| } |
| |
| /** |
| * Sets the classpath. |
| * @param classpath The classpath to set |
| */ |
| public void setClasspath(String classpath) { |
| this.classpath = classpath; |
| } |
| |
| /** |
| * Sets the type. |
| * @param type The type to set |
| */ |
| public void setType(int type) { |
| this.type = type; |
| } |
| public void setTypeStr(String typeStr) { |
| if ("variable".equals(typeStr)) { |
| type = VARIABLE; |
| } else if ("absolute".equals(typeStr)) { |
| type = ABSOLUTE; |
| } |
| |
| } |
| |
| /* (non-Javadoc) |
| * @see java.lang.Object#toString() |
| */ |
| public String toString() { |
| return "<jar type=\"" |
| + (type == 0 ? "variable" : "absolute") |
| + "\">" |
| + this.getClasspath() |
| + "</jar>"; |
| } |
| |
| public boolean exists(ServerTypeDefinition def) { |
| if (getType() == VARIABLE) { |
| String resolved = def.resolveProperties(this.getClasspath()); |
| IClasspathEntry entry = |
| JavaCore.newVariableEntry(new Path(resolved), null, null); |
| |
| IClasspathEntry res = JavaCore.getResolvedClasspathEntry(entry); |
| return (res != null); |
| } else { |
| File f = new File(def.resolveProperties(this.getClasspath())); |
| return f.exists(); |
| } |
| } |
| |
| public void setRawClasspathFor(ServerTypeDefinition def, String rawPath) { |
| File f = new File(rawPath); |
| if (!f.exists()) |
| return; |
| try { |
| String path = f.getCanonicalPath().replace('\\', '/'); |
| String var = def.getClasspathVariable(); |
| int start = path.indexOf(var); |
| if (start >= 0) { |
| path = |
| "${classPathVariableName}" |
| + path.substring(start + var.length()); |
| setType(VARIABLE); |
| setClasspath(path); |
| |
| } else { |
| setType(ABSOLUTE); |
| setClasspath(path); |
| } |
| } catch (IOException e) { |
| setType(ABSOLUTE); |
| setClasspath(rawPath); |
| } |
| |
| } |
| |
| } |