/*
* #!
* Ontopia Classify
* #-
* Copyright (C) 2001 - 2013 The Ontopia Project
* #-
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* !#
*/
package net.ontopia.topicmaps.classify;
import java.util.ArrayList;
import java.util.List;
/**
* INTERNAL:
*/
public class TextBlock {
StringBuilder sb;
List<Token> tokens = new ArrayList<Token>();
public String getText() {
return (sb == null ? null : sb.toString());
}
public List<Token> getTokens() {
return tokens;
}
public void addToken(Token token) {
tokens.add(token);
}
public void addText(char[] ch, int start, int length) {
if (sb == null)
sb = new StringBuilder(length);
sb.append(ch, start, length);
}
public void visitTokens(TokenVisitor visitor) {
for (int i=0; i < tokens.size(); i++) {
Token token = tokens.get(i);
visitor.visit(token);
}
}
}