Copyright (c) 2000, 2009 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
/*******************************************************************************
 * Copyright (c) 2000, 2009 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.codeassist.complete;

import org.eclipse.jdt.core.compiler.CharOperation;
import org.eclipse.jdt.internal.compiler.ast.JavadocQualifiedTypeReference;

public class CompletionOnJavadocQualifiedTypeReference extends JavadocQualifiedTypeReference implements CompletionOnJavadoc {
	public int completionFlags = JAVADOC;
	public char[] completionIdentifier;

	public CompletionOnJavadocQualifiedTypeReference(char[][] sources, char[] identifier, long[] pos, int tagStart, int tagEnd) {
		super(sources, pos, tagStart, tagEnd);
		this.completionIdentifier = identifier;
	}

	public CompletionOnJavadocQualifiedTypeReference(JavadocQualifiedTypeReference typeRef) {
		super(typeRef.tokens, typeRef.sourcePositions, typeRef.tagSourceStart, typeRef.tagSourceStart);
		this.completionIdentifier = CharOperation.NO_CHAR;
	}

	@Override
	public void addCompletionFlags(int flags) {
		this.completionFlags |= flags;
	}

	public boolean completeAnException() {
		return (this.completionFlags & EXCEPTION) != 0;
	}

	public boolean completeInText() {
		return (this.completionFlags & TEXT) != 0;
	}

	public boolean completeBaseTypes() {
		return (this.completionFlags & BASE_TYPES) != 0;
	}

	public boolean completeFormalReference() {
		return (this.completionFlags & FORMAL_REFERENCE) != 0;
	}

	@Override
	public int getCompletionFlags() {
		return this.completionFlags;
	}

	@Override
	public StringBuffer printExpression(int indent, StringBuffer output) {
		output.append("<CompletionOnJavadocQualifiedTypeReference:"); //$NON-NLS-1$
		super.printExpression(indent, output);
		indent++;
		if (this.completionFlags > 0) {
			output.append('\n');
			for (int i=0; i<indent; i++) output.append('\t');
			output.append("infos:"); //$NON-NLS-1$
			char separator = 0;
			if (completeAnException()) {
				output.append("exception"); //$NON-NLS-1$
				separator = ',';
			}
			if (completeInText()) {
				if (separator != 0) output.append(separator);
				output.append("text"); //$NON-NLS-1$
				separator = ',';
			}
			if (completeBaseTypes()) {
				if (separator != 0) output.append(separator);
				output.append("base types"); //$NON-NLS-1$
				separator = ',';
			}
			if (completeFormalReference()) {
				if (separator != 0) output.append(separator);
				output.append("formal reference"); //$NON-NLS-1$
				separator = ',';
			}
			output.append('\n');
		}
		indent--;
		for (int i=0; i<indent; i++) output.append('\t');
		return output.append('>');
	}
}