/*
* Copyright (c) 2003, 2009, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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*/
package com.sun.tools.doclets.formats.html;
import com.sun.tools.doclets.internal.toolkit.taglets.*;
/**
* The output for HTML taglets.
*
* @since 1.5
* @author Jamie Ho
*/
public class TagletOutputImpl implements TagletOutput {
private StringBuffer output;
public TagletOutputImpl(String o) {
setOutput(o);
}
/**
* {@inheritDoc}
*/
public void setOutput (Object o) {
output = new StringBuffer(o == null ? "" : (String) o);
}
/**
* {@inheritDoc}
*/
public void appendOutput(TagletOutput o) {
output.append(o.toString());
}
/**
* {@inheritDoc}
*/
public boolean hasInheritDocTag() {
return output.indexOf(InheritDocTaglet.INHERIT_DOC_INLINE_TAG) != -1;
}
public String toString() {
return output.toString();
}
/**
* Check whether the taglet output is empty.
*/
public boolean isEmpty() {
return (toString().trim().isEmpty());
}
}