64 lines
1.9 KiB
Java
64 lines
1.9 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* $Header:$
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*/
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package org.apache.beehive.netui.tags.rendering;
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import org.apache.beehive.netui.util.internal.InternalStringBuilder;
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/**
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* This is an implementation of {@link AbstractRenderAppender} which appends
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* Strings to a {@link InternalStringBuilder}
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*/
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public class StringBuilderRenderAppender
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extends AbstractRenderAppender
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{
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private InternalStringBuilder _sb;
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public StringBuilderRenderAppender()
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{
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}
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public StringBuilderRenderAppender(InternalStringBuilder sb)
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{
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_sb = sb;
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}
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public void setInternalStringBuilder(InternalStringBuilder sb)
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{
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_sb = sb;
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}
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public void append(String s)
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{
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assert _sb != null : "Render appender doesn't have a valid string builder";
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_sb.append(s);
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}
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public void append(char c)
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{
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assert _sb != null : "Render appender doesn't have a valid string builder";
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_sb.append(c);
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}
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public String toString()
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{
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assert _sb != null : "Render appender doesn't have a valid string builder";
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return _sb.toString();
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}
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}
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