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BEGIN LICENSE BLOCK ***** Version: EPL 1.0/GPL 2.0/LGPL 2.1 The contents of this file are subject to the Eclipse Public License Version 1.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. Copyright (C) 2002-2004 Anders Bengtsson <> Copyright (C) 2004 Stefan Matthias Aust <> Copyright (C) 2005 Charles O Nutter <> Copyright (C) 2005 Thomas E. Enebo <> Alternatively, the contents of this file may be used under the terms of either of the GNU General Public License Version 2 or later (the "GPL"), or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), in which case the provisions of the GPL or the LGPL are applicable instead of those above. If you wish to allow use of your version of this file only under the terms of either the GPL or the LGPL, and not to allow others to use your version of this file under the terms of the EPL, indicate your decision by deleting the provisions above and replace them with the notice and other provisions required by the GPL or the LGPL. If you do not delete the provisions above, a recipient may use your version of this file under the terms of any one of the EPL, the GPL or the LGPL. END LICENSE BLOCK ***
package org.jruby.runtime.load;
import static org.jruby.util.JRubyFile.normalizeSeps;
import static org.jruby.RubyFile.canonicalize;
public class ExternalScript implements Library {
    private final LoadServiceResource resource;
    public ExternalScript(LoadServiceResource resourceString name) {
        this. = resource;
    public void load(Ruby runtimeboolean wrap) {
        InputStream in = null;
        try {
            in = .getInputStream();
            String name = normalizeSeps(.getName());
            if (runtime.getInstanceConfig().getCompileMode().shouldPrecompileAll()) {
            } else {
       path = .getPath();
                if(path != null && !.isAbsolute()) {
                    // Note: We use RubyFile's canonicalize rather than Java's,
                    // because Java's will follow symlinks and result in __FILE__
                    // being set to the target of the symlink rather than the
                    // filename provided.
                    name = normalizeSeps(canonicalize(path.getPath()));
        } catch (IOException e) {
            throw runtime.newIOErrorFromException(e);
        } finally {
            try { in.close(); } catch (Exception ex) {}
    public String toString() {
        return "ExternalScript: " + .getName();
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