public class GenericWhitespaceCheck extends Check
Checks that the whitespace around the Generic tokens (angle brackets) "<" and ">" are correct to the typical convention. The convention is not configurable.
Left angle bracket ("<"):
Right angle bracket (">"):
Examples with correct spacing:
public void <K, V extends Number> boolean foo(K, V) {} // Generic methods definitions class name<T1, T2, ..., Tn> {} // Generic type definition OrderedPair<String, Box<Integer>> p; // Generic type reference boolean same = Util.<Integer, String>compare(p1, p2); // Generic preceded method name Pair<Integer, String> p1 = new Pair<>(1, "apple");// Diamond operator
Constructor and Description |
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GenericWhitespaceCheck() |
Modifier and Type | Method and Description |
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void |
beginTree(DetailAST rootAST)
Called before the starting to process a tree.
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int[] |
getDefaultTokens()
Returns the default token a check is interested in.
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void |
visitToken(DetailAST ast)
Called to process a token.
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destroy, finishTree, getAcceptableTokens, getClassLoader, getFileContents, getLine, getLines, getRequiredTokens, 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 GenericWhitespaceCheck()
public int[] getDefaultTokens()
Check
getDefaultTokens
in class Check
TokenTypes
public void beginTree(DetailAST rootAST)
Check
public void visitToken(DetailAST ast)
Check
visitToken
in class Check
ast
- the token to processCopyright © 2001–2015. All rights reserved.