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1 package net.sourceforge.pmd.cpd; 2 3 import net.sourceforge.pmd.PMD; 4 5 import java.io.IOException; 6 import java.io.LineNumberReader; 7 import java.io.Reader; 8 import java.util.ArrayList; 9 import java.util.List; 10 11 public class PHPTokenizer implements Tokenizer { 12 13 public void tokenize(SourceCode tokens, Tokens tokenEntries, Reader input) throws IOException { 14 List lines = new ArrayList(); 15 StringBuffer sb = new StringBuffer(); 16 LineNumberReader r = new LineNumberReader(input); 17 String currentLine; 18 int lineCount = 0; 19 int count = 0; 20 while ((currentLine = r.readLine()) != null) { 21 lines.add(currentLine); 22 sb.append(currentLine); 23 sb.append(PMD.EOL); 24 for (int i=0;i<currentLine.length(); i++) { 25 char tok =currentLine.charAt(i); 26 if ( !Character.isWhitespace(tok) && 27 tok != '{' && 28 tok != '}' && 29 tok != ';') { 30 count++; 31 tokenEntries.add(new TokenEntry(String.valueOf(tok), count, tokens.getFileName(), lineCount)); 32 } 33 } 34 lineCount++; 35 } 36 tokens.setCode(lines); 37 tokenEntries.add(TokenEntry.EOF); 38 } 39 }

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