org.jruby.runtime.load.LoadService19 Maven / Gradle / Ivy

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package org.jruby.runtime.load;

import org.jruby.Ruby;
import org.jruby.platform.Platform;
import org.jruby.util.JRubyFile;

import java.security.AccessControlException;

public class LoadService19 extends LoadService {
    private boolean canGetAbsolutePath = true;
    
    public LoadService19(Ruby runtime) {
        super(runtime);
    }

    @Override
    protected String resolveLoadName(LoadServiceResource foundResource, String previousPath) {
        if (canGetAbsolutePath) {
            try {
                String path = foundResource.getAbsolutePath();
                if (Platform.IS_WINDOWS) {
                    path = path.replace('\\', '/');
                }
                return path;
            } catch (AccessControlException ace) {
                // can't get absolute path in this security context, so we give up forever
                runtime.getWarnings().warn("can't canonicalize loaded names due to security restrictions; disabling");
                canGetAbsolutePath = false;
            }
        }
        return super.resolveLoadName(foundResource, previousPath);
    }

    @Override
    protected String getFileName(JRubyFile file, String nameWithSuffix) {
        return file.getAbsolutePath();
    }
}