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/*******************************************************************************
* Copyright (c) 2008 Oracle.
* All rights reserved. This program and the accompanying materials are
* made available under the terms of the Eclipse Public License v1.0 which
* accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Oracle - initial API and implementation
*******************************************************************************/
package org.eclipse.jpt.core.internal.resource;
import java.io.IOException;
import java.io.InputStream;
import java.io.Reader;
import org.eclipse.core.runtime.QualifiedName;
import org.eclipse.core.runtime.content.IContentDescription;
import org.eclipse.core.runtime.content.ITextContentDescriber;
/**
* This class simply returns INDETERMINATE for any contents it receives.
*
* It is used currently for org.eclipse.jpt.core.content.baseJpaContent in order
* to make that content type act as an "abstract" content type.
*/
public class IndeterminateContentDescriber implements ITextContentDescriber
{
public int describe(InputStream contents, IContentDescription description) throws IOException {
return INDETERMINATE;
}
public int describe(Reader contents, IContentDescription description) throws IOException {
return INDETERMINATE;
}
public QualifiedName[] getSupportedOptions() {
return new QualifiedName[0];
}
}
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