net.sourceforge.pmd.rules
Class CloseConnection

java.lang.Object
  net.sourceforge.pmd.ast.JavaParserVisitorAdapter
      net.sourceforge.pmd.AbstractRule
          net.sourceforge.pmd.rules.CloseConnection

All Implemented Interfaces:

JavaParserVisitor, Rule

public class CloseConnection

extends AbstractRule

Makes sure you close your database connections. It does this by looking for code patterned like this:

  Connection c = X;
  try {
   // do stuff, and maybe catch something
  } finally {
   c.close();
  }
 

Field Summary

Fields inherited from class net.sourceforge.pmd.AbstractRule

description, example, include, message, name, priority, properties, ruleSetName, usesDFA, usesSymbolTable

Fields inherited from interface net.sourceforge.pmd.Rule

LOWEST_PRIORITY, PRIORITIES

Constructor Summary

CloseConnection()

Method Summary

java.lang.Object	visit(ASTCompilationUnit node, java.lang.Object data)
java.lang.Object	visit(ASTMethodDeclaration node, java.lang.Object data)

Methods inherited from class net.sourceforge.pmd.AbstractRule

addProperties, addProperty, addViolation, addViolation, apply, createRuleViolation, createRuleViolation, createRuleViolation, createRuleViolation, createRuleViolation, equals, getBooleanProperty, getDeclaringType, getDescription, getDoubleProperty, getExample, getIntProperty, getMessage, getName, getPriority, getPriorityName, getProperties, getRuleSetName, getStringProperty, hashCode, hasProperty, include, setDescription, setExample, setInclude, setMessage, setName, setPackageName, setPriority, setRuleSetName, setUsesDFA, setUsesSymbolTable, usesDFA, usesSymbolTable, visit, visit, visit, visitAll

Methods inherited from class net.sourceforge.pmd.ast.JavaParserVisitorAdapter

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CloseConnection

public CloseConnection()

Method Detail

visit

public java.lang.Object visit(ASTCompilationUnit node,
                              java.lang.Object data)

Specified by:

visit in interface JavaParserVisitor

Overrides:

visit in class JavaParserVisitorAdapter

visit

public java.lang.Object visit(ASTMethodDeclaration node,
                              java.lang.Object data)

Specified by:

visit in interface JavaParserVisitor

Overrides:

visit in class JavaParserVisitorAdapter