LogicConditionNeedOptimizationCheck (sevntu-checks 1.44.1 API)

java.lang.Object
- com.puppycrawl.tools.checkstyle.api.AutomaticBean
- - com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter
  - - com.puppycrawl.tools.checkstyle.api.AbstractCheck
    - - com.github.sevntu.checkstyle.checks.coding.LogicConditionNeedOptimizationCheck

All Implemented Interfaces:

com.puppycrawl.tools.checkstyle.api.Configurable, com.puppycrawl.tools.checkstyle.api.Contextualizable
```
public class LogicConditionNeedOptimizationCheck
extends com.puppycrawl.tools.checkstyle.api.AbstractCheck
```
This check prevents the placement of local variables and fields after calling methods and instanceof in '&&' and '||' conditions.

For example: if(getProperty() && property) ==> if(property && getProperty()), and similarly for any expression.

Since:

1.8.0

Author:

Ilia Dubinin

Nested Class Summary
- 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 String MSG_KEY
The key is pointing to the warning message text in "messages.properties" file.

Constructor Summary

Constructors
Constructor Description

LogicConditionNeedOptimizationCheck()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int[]`	`getAcceptableTokens()`
`int[]`	`getDefaultTokens()`
`int[]`	`getRequiredTokens()`
`void`	`visitToken(com.puppycrawl.tools.checkstyle.api.DetailAST detailAST)`

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractCheck
beginTree, clearViolations, destroy, finishTree, getFileContents, getFilePath, 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 Detail
  - MSG_KEY
```
public static final String MSG_KEY
```
    The key is pointing to the warning message text in "messages.properties" file.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - LogicConditionNeedOptimizationCheck
```
public LogicConditionNeedOptimizationCheck()
```
- Method Detail
  - getDefaultTokens
```
public int[] getDefaultTokens()
```
    Specified by:
    
    getDefaultTokens in class com.puppycrawl.tools.checkstyle.api.AbstractCheck
  - getAcceptableTokens
```
public int[] getAcceptableTokens()
```
    Specified by:
    
    getAcceptableTokens in class com.puppycrawl.tools.checkstyle.api.AbstractCheck
  - getRequiredTokens
```
public int[] getRequiredTokens()
```
    Specified by:
    
    getRequiredTokens in class com.puppycrawl.tools.checkstyle.api.AbstractCheck
  - visitToken
```
public void visitToken(com.puppycrawl.tools.checkstyle.api.DetailAST detailAST)
```
    Overrides:
    
    visitToken in class com.puppycrawl.tools.checkstyle.api.AbstractCheck