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| package net.sourceforge.pmd.cpd; |
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| import java.util.ArrayList; |
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| import java.util.Iterator; |
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| import java.util.List; |
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| public class Tokens { |
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| private List tokens = new ArrayList(); |
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| public void add(TokenEntry tokenEntry) {
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| this.tokens.add(tokenEntry);
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| } |
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| public Iterator iterator() {
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| return tokens.iterator();
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| } |
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| private TokenEntry get(int index) {
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| return (TokenEntry) tokens.get(index);
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| } |
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| public int size() {
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| return tokens.size();
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| } |
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| public int getLineCount(TokenEntry mark, Match match) {
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| TokenEntry endTok = get(mark.getIndex() + match.getTokenCount() - 1);
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| if (endTok == TokenEntry.EOF) {
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| endTok = get(mark.getIndex() + match.getTokenCount() - 2);
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| } |
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| return endTok.getBeginLine() - mark.getBeginLine() + 1;
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| } |
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| public List getTokens() {
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| return tokens;
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| } |
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| } |