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CSV-80 - CSVLexer.nextToken does not need wsBuf 

remove useless wsBuf

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1303955 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sebastian Bazley 2012-03-22 18:23:22 +00:00
parent 1299ddfe3f
commit 9ebd0d9425
1 changed files with 0 additions and 7 deletions
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7
src/main/java/org/apache/commons/csv/CSVLexer.java
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@ -23,8 +23,6 @@ import static org.apache.commons.csv.Token.Type.*;
class CSVLexer extends Lexer {
private final StringBuilder wsBuf = new StringBuilder();
// ctor needs to be public so can be called dynamically by PerformanceTest class
public CSVLexer(CSVFormat format, ExtendedBufferedReader in) {
super(format, in);
@ -41,7 +39,6 @@ class CSVLexer extends Lexer {
*/
@Override
Token nextToken(Token tkn) throws IOException {
wsBuf.setLength(0); // reuse
// get the last read char (required for empty line detection)
int lastChar = in.readAgain();
@ -84,7 +81,6 @@ class CSVLexer extends Lexer {
// ignore whitespaces at beginning of a token
if (leadingSpacesIgnored) {
while (isWhitespace(c) && !eol) {
wsBuf.append((char) c);
c = in.read();
eol = isEndOfLine(c);
}
@ -115,9 +111,6 @@ class CSVLexer extends Lexer {
} else {
// next token must be a simple token
// add removed blanks when not ignoring whitespace chars...
if (!leadingSpacesIgnored) {
tkn.content.append(wsBuf);
}
simpleTokenLexer(tkn, c);
}
}