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git-svn-id: https://pmd.svn.sourceforge.net/svnroot/pmd/trunk@4856 51baf565-9d33-0410-a72c-fc3788e3496d
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Tom Copeland
2006-12-01 14:00:19 +00:00
parent 24d9380ea9
commit bb75de2bd0
1 changed files with 1 additions and 0 deletions
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pmd/src/net/sourceforge/pmd/rules/optimization/UseStringBufferForStringAppends.java
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@ -31,6 +31,7 @@ public class UseStringBufferForStringAppends extends AbstractRule {
continue; continue;
} }
if (statement.jjtGetNumChildren() > 0 && statement.jjtGetChild(0).getClass().equals(ASTPrimaryExpression.class)) { if (statement.jjtGetNumChildren() > 0 && statement.jjtGetChild(0).getClass().equals(ASTPrimaryExpression.class)) {
// FIXME - hm, is there a bug in those methods?
// check that we're looking at the "left hand" node. NB: // check that we're looking at the "left hand" node. NB:
// no.isRightHand / no.isLeftHand doesn't look like it works // no.isRightHand / no.isLeftHand doesn't look like it works
ASTName astName = (ASTName) ((SimpleNode) statement.jjtGetChild(0)).getFirstChildOfType(ASTName.class); ASTName astName = (ASTName) ((SimpleNode) statement.jjtGetChild(0)).getFirstChildOfType(ASTName.class);