Package io.spring.javaformat.checkstyle.check

Class SpringTernaryCheck

java.lang.Object
com.puppycrawl.tools.checkstyle.api.AutomaticBean
com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter
com.puppycrawl.tools.checkstyle.api.AbstractCheck
io.spring.javaformat.checkstyle.check.SpringTernaryCheck
All Implemented Interfaces:
com.puppycrawl.tools.checkstyle.api.Configurable, com.puppycrawl.tools.checkstyle.api.Contextualizable
public class SpringTernaryCheck extends com.puppycrawl.tools.checkstyle.api.AbstractCheck
Checks that ternary operations follow Spring conventions. All ternary tests should have parentheses. Not equals to should be used rather than equals as the test for nulls.
Author:
Phillip Webb

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static enum 
    SpringTernaryCheck.EqualsTest
    Type of equals operators allowed in the test condition.

    Nested classes/interfaces inherited from class com.puppycrawl.tools.checkstyle.api.AutomaticBean

    com.puppycrawl.tools.checkstyle.api.AutomaticBean.OutputStreamOptions

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int[]
    NO_REQUIRED_TOKENS
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    SpringTernaryCheck()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    int[]
    getAcceptableTokens()
     
    int[]
    getDefaultTokens()
     
    int[]
    getRequiredTokens()
     
    void
    setEqualsTest(String equalsTest)
     
    void
    visitToken(com.puppycrawl.tools.checkstyle.api.DetailAST ast)
     

    Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractCheck

    beginTree, clearViolations, destroy, finishTree, getFileContents, getLine, getLineCodePoints, getLines, getTabWidth, getTokenNames, getViolations, init, isCommentNodesRequired, leaveToken, log, log, log, setFileContents, setTabWidth, setTokens

    Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter

    finishLocalSetup, getCustomMessages, getId, getMessageBundle, getSeverity, getSeverityLevel, setId, setSeverity

    Methods inherited from class com.puppycrawl.tools.checkstyle.api.AutomaticBean

    configure, contextualize, getConfiguration, setupChild

    Methods inherited from class java.lang.Object

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

  • Field Details

    • NO_REQUIRED_TOKENS

      public static final int[] NO_REQUIRED_TOKENS

  • Constructor Details

    • SpringTernaryCheck

      public SpringTernaryCheck()

  • Method Details

    • getAcceptableTokens

      public int[] getAcceptableTokens()
      Specified by:
      getAcceptableTokens in class com.puppycrawl.tools.checkstyle.api.AbstractCheck

    • visitToken

      public void visitToken(com.puppycrawl.tools.checkstyle.api.DetailAST ast)
      Overrides:
      visitToken in class com.puppycrawl.tools.checkstyle.api.AbstractCheck

    • setEqualsTest

      public void setEqualsTest(String equalsTest)

    • getDefaultTokens

      public int[] getDefaultTokens()
      Specified by:
      getDefaultTokens in class com.puppycrawl.tools.checkstyle.api.AbstractCheck

    • getRequiredTokens

      public int[] getRequiredTokens()
      Specified by:
      getRequiredTokens in class com.puppycrawl.tools.checkstyle.api.AbstractCheck