Package com.intellij.psi.impl.source.codeStyle

Class BraceEnforcer

java.lang.Object

com.intellij.psi.PsiElementVisitor

com.intellij.psi.JavaElementVisitor

com.intellij.psi.jsp.JavaJspElementVisitor

com.intellij.psi.jsp.JavaJspRecursiveElementVisitor

com.intellij.psi.impl.source.codeStyle.BraceEnforcer

All Implemented Interfaces:

PsiRecursiveVisitor

public class BraceEnforcer
extends JavaJspRecursiveElementVisitor

Field Summary

Fields inherited from class com.intellij.psi.PsiElementVisitor

EMPTY_VISITOR

Constructor Summary

Constructors

Constructor and Description
BraceEnforcer(CodeStyleSettings settings)

Method Summary

Modifier and Type	Method and Description
protected boolean	checkElementContainsRange(PsiElement element)
protected boolean	checkRangeContainsElement(PsiElement element)
PsiElement	process(PsiElement formatted)
TextRange	processText(PsiFile source, TextRange rangeToReformat)
protected void	updateResultRange(int oldTextLength, int newTextLength)
void	visitDoWhileStatement(PsiDoWhileStatement statement)
void	visitForeachStatement(PsiForeachStatement statement)
void	visitForStatement(PsiForStatement statement)
void	visitIfStatement(PsiIfStatement statement)
void	visitJspFile(JspFile file)
void	visitReferenceExpression(PsiReferenceExpression expression) PsiReferenceExpression is PsiReferenceElement and PsiExpression at the same time.
void	visitWhileStatement(PsiWhileStatement statement)

Methods inherited from class com.intellij.psi.jsp.JavaJspRecursiveElementVisitor

visitElement

Methods inherited from class com.intellij.psi.JavaElementVisitor

visitAnnotation, visitAnnotationArrayInitializer, visitAnnotationMethod, visitAnnotationParameterList, visitAnonymousClass, visitArrayAccessExpression, visitArrayInitializerExpression, visitAssertStatement, visitAssignmentExpression, visitBinaryExpression, visitBlockStatement, visitBreakStatement, visitCallExpression, visitCatchSection, visitClass, visitClassInitializer, visitClassObjectAccessExpression, visitCodeBlock, visitCodeFragment, visitConditionalExpression, visitContinueStatement, visitDeclarationStatement, visitDocComment, visitDocTag, visitDocTagValue, visitDocToken, visitEmptyStatement, visitEnumConstant, visitEnumConstantInitializer, visitExpression, visitExpressionList, visitExpressionListStatement, visitExpressionStatement, visitField, visitIdentifier, visitImplicitVariable, visitImportList, visitImportStatement, visitImportStaticReferenceElement, visitImportStaticStatement, visitInlineDocTag, visitInstanceOfExpression, visitJavaFile, visitJavaToken, visitKeyword, visitLabeledStatement, visitLambdaExpression, visitLiteralExpression, visitLocalVariable, visitMethod, visitMethodCallExpression, visitMethodReferenceExpression, visitModifierList, visitModule, visitModuleReferenceElement, visitModuleStatement, visitNameValuePair, visitNewExpression, visitPackage, visitPackageAccessibilityStatement, visitPackageStatement, visitParameter, visitParameterList, visitParenthesizedExpression, visitPattern, visitPatternVariable, visitPolyadicExpression, visitPostfixExpression, visitPrefixExpression, visitProvidesStatement, visitReceiverParameter, visitRecordComponent, visitRecordHeader, visitReferenceElement, visitReferenceList, visitReferenceParameterList, visitRequiresStatement, visitResourceExpression, visitResourceList, visitResourceVariable, visitReturnStatement, visitStatement, visitSuperExpression, visitSwitchExpression, visitSwitchLabeledRuleStatement, visitSwitchLabelStatement, visitSwitchStatement, visitSynchronizedStatement, visitThisExpression, visitThrowStatement, visitTryStatement, visitTypeCastExpression, visitTypeElement, visitTypeParameter, visitTypeParameterList, visitTypeTestPattern, visitUnaryExpression, visitUsesStatement, visitVariable, visitYieldStatement

Methods inherited from class com.intellij.psi.PsiElementVisitor

visitBinaryFile, visitComment, visitDirectory, visitErrorElement, visitFile, visitOuterLanguageElement, visitPlainText, visitPlainTextFile, visitWhiteSpace

Methods inherited from class java.lang.Object

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

Constructor Detail

BraceEnforcer

public BraceEnforcer(CodeStyleSettings settings)

Method Detail

visitReferenceExpression

public void visitReferenceExpression(PsiReferenceExpression expression)

Description copied from class: JavaElementVisitor

PsiReferenceExpression is PsiReferenceElement and PsiExpression at the same time. If we'd call both visitReferenceElement and visitExpression in default implementation of this method we can easily stuck with exponential algorithm if the derived visitor extends visitElement() and accepts children there. JavaRecursiveElementVisitor knows that and implements this method accordingly. All other visitor must decide themselves what implementation (visitReferenceElement() or visitExpression() or none or LOG.error()) is appropriate for them.

Overrides:

visitReferenceExpression in class JavaJspRecursiveElementVisitor

visitIfStatement

public void visitIfStatement(PsiIfStatement statement)

Overrides:

visitIfStatement in class JavaElementVisitor

visitForStatement

public void visitForStatement(PsiForStatement statement)

Overrides:

visitForStatement in class JavaElementVisitor

visitForeachStatement

public void visitForeachStatement(PsiForeachStatement statement)

Overrides:

visitForeachStatement in class JavaElementVisitor

visitWhileStatement

public void visitWhileStatement(PsiWhileStatement statement)

Overrides:

visitWhileStatement in class JavaElementVisitor

visitDoWhileStatement

public void visitDoWhileStatement(PsiDoWhileStatement statement)

Overrides:

visitDoWhileStatement in class JavaElementVisitor

visitJspFile

public void visitJspFile(JspFile file)

Overrides:

visitJspFile in class JavaJspRecursiveElementVisitor

updateResultRange

protected void updateResultRange(int oldTextLength,
                                 int newTextLength)

checkElementContainsRange

protected boolean checkElementContainsRange(PsiElement element)

checkRangeContainsElement

protected boolean checkRangeContainsElement(PsiElement element)

process

public PsiElement process(PsiElement formatted)

processText

public TextRange processText(PsiFile source,
                             TextRange rangeToReformat)