net.sourceforge.pmd.rules.strings
public class UseStringBufferLength extends AbstractRule
StringBuffer sb = new StringBuffer("some string"); if (sb.toString().equals("")) { // this is wrong } if (sb.length() == 0) { // this is right }
Method Summary | |
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Object | visit(ASTCompilationUnit acu, Object data) |
Object | visit(ASTName decl, Object data) |