com.puppycrawl.tools.checkstyle.checks.j2ee
Class FinalStaticCheck
java.lang.Object
com.puppycrawl.tools.checkstyle.api.AutomaticBean
com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter
com.puppycrawl.tools.checkstyle.api.Check
com.puppycrawl.tools.checkstyle.checks.j2ee.FinalStaticCheck
- All Implemented Interfaces:
- Configurable, Contextualizable
- public class FinalStaticCheck
- extends Check
Checks that all static fields are declared final.
That ensures consistent runtime semantics so that EJB containers have
the flexibility to distribute instances across multiple JVMs.
http://www.javaworld.com/javaworld/jw-08-2000/jw-0825-ejbrestrict.html
- Author:
- Rick Giles
Method Summary |
int[] |
getDefaultTokens()
Returns the default token a check is interested in. Only used if the
configuration for a check does not define the tokens. |
int[] |
getRequiredTokens()
The tokens that this check must be registered for. |
void |
visitToken(DetailAST aAST)
Called to process a token. |
Methods inherited from class com.puppycrawl.tools.checkstyle.api.Check |
beginTree, destroy, finishTree, getAcceptableTokens, getClassLoader, getFileContents, getLines, getTabWidth, getTokenNames, init, leaveToken, log, log, setClassLoader, setFileContents, setMessages, setTabWidth, setTokens |
Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter |
getId, getMessageBundle, getSeverity, getSeverityLevel, log, log, log, log, log, log, log, log, log, setId, setSeverity |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
FinalStaticCheck
public FinalStaticCheck()
getDefaultTokens
public int[] getDefaultTokens()
- Returns the default token a check is interested in. Only used if the
configuration for a check does not define the tokens.
- Specified by:
getDefaultTokens
in class Check
- Returns:
- the default tokens
- See Also:
TokenTypes
getRequiredTokens
public int[] getRequiredTokens()
- The tokens that this check must be registered for.
- Overrides:
getRequiredTokens
in class Check
- Returns:
- the token set this must be registered for.
- See Also:
TokenTypes
visitToken
public void visitToken(DetailAST aAST)
- Called to process a token.
- Overrides:
visitToken
in class Check
- Parameters:
aAST
- the token to process