public class WhitespaceAfterCheck extends Check
Checks that a token is followed by whitespace, with the exception that it
does not check for whitespace after the semicolon of an empty for iterator.
Use Check EmptyForIteratorPad
to validate
empty for iterators.
By default the check will check the following tokens:
COMMA
,
SEMI
,
TYPECAST
.
An example of how to configure the check is:
<module name="WhitespaceAfter"/>
An example of how to configure the check for whitespace only after
COMMA
and SEMI
tokens is:
<module name="WhitespaceAfter"> <property name="tokens" value="COMMA, SEMI"/> </module>
Modifier and Type | Field and Description |
---|---|
static String |
WS_NOT_FOLLOWED
A key is pointing to the warning message text in "messages.properties"
file.
|
static String |
WS_TYPECAST
A key is pointing to the warning message text in "messages.properties"
file.
|
Constructor and Description |
---|
WhitespaceAfterCheck() |
Modifier and Type | Method and Description |
---|---|
int[] |
getAcceptableTokens()
The configurable token set.
|
int[] |
getDefaultTokens()
Returns the default token a check is interested in.
|
int[] |
getRequiredTokens()
The tokens that this check must be registered for.
|
void |
visitToken(DetailAST ast)
Called to process a token.
|
beginTree, destroy, finishTree, getClassLoader, getFileContents, getLine, getLines, getTabWidth, getTokenNames, init, isCommentNodesRequired, leaveToken, log, log, setClassLoader, setFileContents, setMessages, setTabWidth, setTokens
getCustomMessages, getId, getMessageBundle, getSeverity, getSeverityLevel, log, setId, setSeverity
configure, contextualize, finishLocalSetup, getConfiguration, setupChild
public static final String WS_NOT_FOLLOWED
public static final String WS_TYPECAST
public WhitespaceAfterCheck()
public int[] getDefaultTokens()
Check
getDefaultTokens
in class Check
TokenTypes
public int[] getAcceptableTokens()
Check
getAcceptableTokens
in class Check
TokenTypes
public int[] getRequiredTokens()
Check
getRequiredTokens
in class Check
TokenTypes
public void visitToken(DetailAST ast)
Check
visitToken
in class Check
ast
- the token to processCopyright © 2001–2016. All rights reserved.