/**
* BSD-style license; for more info see http://pmd.sourceforge.net/license.html
*/
package net.sourceforge.pmd.lang.java.rule;
import net.sourceforge.pmd.lang.ast.Node;
import net.sourceforge.pmd.lang.java.ast.ASTBlockStatement;
import net.sourceforge.pmd.lang.java.ast.ASTForStatement;
//FUTURE This is not referenced by any RuleSet?
public class StringConcatenationRule extends AbstractJavaRule {
public Object visit(ASTForStatement node, Object data) {
Node forLoopStmt = null;
for (int i = 0; i < 4; i++) {
forLoopStmt = node.jjtGetChild(i);
if (forLoopStmt instanceof ASTBlockStatement) {
break;
}
}
if (forLoopStmt == null) {
return data;
}
return data;
}
}