com.puppycrawl.tools.checkstyle.checks.blocks

Class EmptyBlockCheck

public class EmptyBlockCheck extends AbstractOptionCheck

Checks for empty blocks. The policy to verify is specified using the BlockOption class and defaults to STMT.

By default the check will check the following blocks: LITERAL_WHILE, LITERAL_TRY, LITERAL_CATCH, LITERAL_FINALLY, LITERAL_DO, LITERAL_IF, LITERAL_ELSE, LITERAL_FOR, STATIC_INIT.

An example of how to configure the check is:

 <module name="EmptyBlock"/>
 

An example of how to configure the check for the TEXT policy and only catch blocks is:

 <module name="EmptyBlock">
    <property name="tokens" value="LITERAL_CATCH"/>
    <property name="option" value="text"/>
 </module>
 

Author: Lars K|hne

Constructor Summary
EmptyBlockCheck()
Creates a new EmptyBlockCheck instance.
Method Summary
int[]getDefaultTokens()
voidvisitToken(DetailAST aAST)

Constructor Detail

EmptyBlockCheck

public EmptyBlockCheck()
Creates a new EmptyBlockCheck instance.

Method Detail

getDefaultTokens

public int[] getDefaultTokens()
{@inheritDoc }

visitToken

public void visitToken(DetailAST aAST)
{@inheritDoc }