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  3. com.intellij.psi.PsiJavaToken

Java 类com.intellij.psi.PsiJavaToken 实例源码

项目：ValueClassGenerator    文件：GeneratedValueWriter.java    
@Override
public void run() {
    // deleting old fields
    Stream.of(sourceJavaPsiClass.getAllFields())
            .peek(psiField -> System.out.println("going to delete field: " + psiField.getText()))
            .forEach(psiField -> psiField.delete());

    // deleting orphanage COMMAs
    Stream.of(sourceJavaPsiClass.getChildren())
            .filter(psiElement -> psiElement instanceof PsiJavaToken)
            .map(psiElement -> (PsiJavaToken) psiElement)
            .filter(psiJavaToken -> "COMMA".equals(psiJavaToken.getTokenType().toString()))
            .peek(psiJavaToken -> System.out.println("going to delete token:" + psiJavaToken))
            .forEach(psiElement -> psiElement.delete());

    // start of additions
    new ValueClass(extractedVariables, sourceClass).getGeneratedPsiElements(project).forEach(
            psiElement -> sourceJavaPsiClass.add(psiElement)
    );
    CodeStyleManager.getInstance(project).reformat(rootPsiFile);
    JavaCodeStyleManager.getInstance(project).shortenClassReferences(rootPsiFile);
}
项目：intellij-ce-playground    文件：TypeCastSelectioner.java    
@Override
public List<TextRange> select(PsiElement e, CharSequence editorText, int cursorOffset, Editor editor) {
  List<TextRange> result = new ArrayList<TextRange>();
  result.addAll(expandToWholeLine(editorText, e.getTextRange(), false));

  PsiTypeCastExpression expression = (PsiTypeCastExpression)e;
  PsiElement[] children = expression.getChildren();
  PsiElement lParen = null;
  PsiElement rParen = null;
  for (PsiElement child : children) {
    if (child instanceof PsiJavaToken) {
      PsiJavaToken token = (PsiJavaToken)child;
      if (token.getTokenType() == JavaTokenType.LPARENTH) lParen = token;
      if (token.getTokenType() == JavaTokenType.RPARENTH) rParen = token;
    }
  }

  if (lParen != null && rParen != null) {
    result.addAll(expandToWholeLine(editorText,
                                    new TextRange(lParen.getTextRange().getStartOffset(),
                                                  rParen.getTextRange().getEndOffset()),
                                    false));
  }

  return result;
}
项目：intellij-ce-playground    文件：StringEqualityInspection.java    
@Override
public void visitBinaryExpression(@NotNull PsiBinaryExpression expression) {
  super.visitBinaryExpression(expression);
  if (!ComparisonUtils.isEqualityComparison(expression)) {
    return;
  }
  final PsiExpression lhs = expression.getLOperand();
  if (!ExpressionUtils.hasStringType(lhs)) {
    return;
  }
  final PsiExpression rhs = expression.getROperand();
  if (rhs == null || !ExpressionUtils.hasStringType(rhs)) {
    return;
  }
  if (ExpressionUtils.isNullLiteral(lhs) || ExpressionUtils.isNullLiteral(rhs)) {
    return;
  }
  final PsiJavaToken sign = expression.getOperationSign();
  registerError(sign);
}
项目：intellij-ce-playground    文件：FlipComparisonIntention.java    
public String getTextForElement(PsiElement element) {
  String operatorText = "";
  String flippedOperatorText = "";
  final PsiBinaryExpression expression = (PsiBinaryExpression)element;
  if (expression != null) {
    final PsiJavaToken sign = expression.getOperationSign();
    operatorText = sign.getText();
    flippedOperatorText =
      ComparisonUtils.getFlippedComparison(sign.getTokenType());
  }
  if (operatorText.equals(flippedOperatorText)) {
    return IntentionPowerPackBundle.message("flip.smth.intention.name",
                                            operatorText);
  }
  else {
    return IntentionPowerPackBundle.message(
      "flip.comparison.intention.name",
      operatorText, flippedOperatorText);
  }
}
项目：intellij-ce-playground    文件：NegateComparisonIntention.java    
public String getTextForElement(PsiElement element) {
  String operatorText = "";
  String negatedOperatorText = "";
  final PsiBinaryExpression exp = (PsiBinaryExpression)element;
  if (exp != null) {
    final PsiJavaToken sign = exp.getOperationSign();
    operatorText = sign.getText();
    negatedOperatorText =
      ComparisonUtils.getNegatedComparison(sign.getTokenType());
  }
  if (operatorText.equals(negatedOperatorText)) {
    return IntentionPowerPackBundle.message(
      "negate.comparison.intention.name", operatorText);
  }
  else {
    return IntentionPowerPackBundle.message(
      "negate.comparison.intention.name1", operatorText,
      negatedOperatorText);
  }
}
项目：intellij-ce-playground    文件：IfToSwitchPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiJavaToken token = (PsiJavaToken)element;
  if (token.getTokenType() != JavaTokenType.IF_KEYWORD) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiIfStatement)) {
    return false;
  }
  final PsiIfStatement statement = (PsiIfStatement)parent;
  if (ErrorUtil.containsError(statement)) {
    return false;
  }
  return SwitchUtils.getSwitchExpression(statement, 0) != null;
}
项目：intellij-ce-playground    文件：DoWhileLoopPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiJavaToken token = (PsiJavaToken)element;
  final IElementType tokenType = token.getTokenType();
  if (!JavaTokenType.DO_KEYWORD.equals(tokenType)) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiDoWhileStatement)) {
    return false;
  }
  final PsiDoWhileStatement doWhileStatement =
    (PsiDoWhileStatement)parent;
  return !(doWhileStatement.getCondition() == null ||
           doWhileStatement.getBody() == null);
}
项目：intellij-ce-playground    文件：WhileLoopPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiJavaToken token = (PsiJavaToken)element;
  final IElementType tokenType = token.getTokenType();
  if (!JavaTokenType.WHILE_KEYWORD.equals(tokenType)) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiWhileStatement)) {
    return false;
  }
  final PsiWhileStatement whileStatement = (PsiWhileStatement)parent;
  return !(whileStatement.getCondition() == null ||
           whileStatement.getBody() == null);
}
项目：intellij-ce-playground    文件：FlipExpressionIntention.java    
@Override
public void processIntention(@NotNull PsiElement element) {
  final PsiJavaToken token = (PsiJavaToken)element;
  final PsiElement parent = token.getParent();
  if (!(parent instanceof PsiPolyadicExpression)) {
    return;
  }
  final PsiPolyadicExpression polyadicExpression = (PsiPolyadicExpression)parent;
  final PsiExpression[] operands = polyadicExpression.getOperands();
  final StringBuilder newExpression = new StringBuilder();
  String prevOperand = null;
  final String tokenText = token.getText() + ' '; // 2- -1 without the space is not legal
  for (PsiExpression operand : operands) {
    final PsiJavaToken token1 = polyadicExpression.getTokenBeforeOperand(operand);
    if (token == token1) {
      newExpression.append(operand.getText()).append(tokenText);
      continue;
    }
    if (prevOperand != null) {
      newExpression.append(prevOperand).append(tokenText);
    }
    prevOperand = operand.getText();
  }
  newExpression.append(prevOperand);
  PsiReplacementUtil.replaceExpression(polyadicExpression, newExpression.toString());
}
项目：intellij-ce-playground    文件：ExpressionPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiPolyadicExpression)) {
    return false;
  }
  final PsiPolyadicExpression expression = (PsiPolyadicExpression)parent;
  final PsiExpression[] operands = expression.getOperands();
  if (operands.length < 2) {
    return false;
  }
  PsiExpression prevOperand = null;
  for (PsiExpression operand : operands) {
    final PsiJavaToken token = expression.getTokenBeforeOperand(operand);
    if (element == token) {
      if (prevOperand == null || operand.getText().equals(prevOperand.getText())) {
        return false;
      }
      break;
    }
    prevOperand = operand;
  }
  return !ComparisonUtils.isComparison(expression);
}
项目：intellij-ce-playground    文件：SimplifyIfElseIntention.java    
@NotNull
public PsiElementPredicate getElementPredicate() {
  return new PsiElementPredicate() {
    public boolean satisfiedBy(PsiElement element) {
      if (!(element instanceof PsiJavaToken)) {
        return false;
      }
      final PsiJavaToken token = (PsiJavaToken)element;
      final PsiElement parent = token.getParent();
      if (!(parent instanceof PsiIfStatement)) {
        return false;
      }
      return TrivialIfInspection.isTrivial((PsiIfStatement)parent);
    }
  };
}
项目：tools-idea    文件：TypeCastSelectioner.java    
@Override
public List<TextRange> select(PsiElement e, CharSequence editorText, int cursorOffset, Editor editor) {
  List<TextRange> result = new ArrayList<TextRange>();
  result.addAll(expandToWholeLine(editorText, e.getTextRange(), false));

  PsiTypeCastExpression expression = (PsiTypeCastExpression)e;
  PsiElement[] children = expression.getChildren();
  PsiElement lParen = null;
  PsiElement rParen = null;
  for (PsiElement child : children) {
    if (child instanceof PsiJavaToken) {
      PsiJavaToken token = (PsiJavaToken)child;
      if (token.getTokenType() == JavaTokenType.LPARENTH) lParen = token;
      if (token.getTokenType() == JavaTokenType.RPARENTH) rParen = token;
    }
  }

  if (lParen != null && rParen != null) {
    result.addAll(expandToWholeLine(editorText,
                                    new TextRange(lParen.getTextRange().getStartOffset(),
                                                  rParen.getTextRange().getEndOffset()),
                                    false));
  }

  return result;
}
项目：tools-idea    文件：StringEqualityInspection.java    
@Override
public void visitBinaryExpression(@NotNull PsiBinaryExpression expression) {
  super.visitBinaryExpression(expression);
  if (!ComparisonUtils.isEqualityComparison(expression)) {
    return;
  }
  final PsiExpression lhs = expression.getLOperand();
  if (!ExpressionUtils.hasStringType(lhs)) {
    return;
  }
  final PsiExpression rhs = expression.getROperand();
  if (rhs == null || !ExpressionUtils.hasStringType(rhs)) {
    return;
  }
  final String lhsText = lhs.getText();
  if (PsiKeyword.NULL.equals(lhsText)) {
    return;
  }
  final String rhsText = rhs.getText();
  if (PsiKeyword.NULL.equals(rhsText)) {
    return;
  }
  final PsiJavaToken sign = expression.getOperationSign();
  registerError(sign);
}
项目：tools-idea    文件：FlipComparisonIntention.java    
public String getTextForElement(PsiElement element) {
  String operatorText = "";
  String flippedOperatorText = "";
  final PsiBinaryExpression expression = (PsiBinaryExpression)element;
  if (expression != null) {
    final PsiJavaToken sign = expression.getOperationSign();
    operatorText = sign.getText();
    flippedOperatorText =
      ComparisonUtils.getFlippedComparison(sign);
  }
  if (operatorText.equals(flippedOperatorText)) {
    return IntentionPowerPackBundle.message("flip.smth.intention.name",
                                            operatorText);
  }
  else {
    return IntentionPowerPackBundle.message(
      "flip.comparison.intention.name",
      operatorText, flippedOperatorText);
  }
}
项目：tools-idea    文件：NegateComparisonIntention.java    
public String getTextForElement(PsiElement element) {
  String operatorText = "";
  String negatedOperatorText = "";
  final PsiBinaryExpression exp = (PsiBinaryExpression)element;
  if (exp != null) {
    final PsiJavaToken sign = exp.getOperationSign();
    operatorText = sign.getText();
    negatedOperatorText =
      ComparisonUtils.getNegatedComparison(sign.getTokenType());
  }
  if (operatorText.equals(negatedOperatorText)) {
    return IntentionPowerPackBundle.message(
      "negate.comparison.intention.name", operatorText);
  }
  else {
    return IntentionPowerPackBundle.message(
      "negate.comparison.intention.name1", operatorText,
      negatedOperatorText);
  }
}
项目：tools-idea    文件：IfToSwitchPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiJavaToken token = (PsiJavaToken)element;
  if (token.getTokenType() != JavaTokenType.IF_KEYWORD) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiIfStatement)) {
    return false;
  }
  final PsiIfStatement statement = (PsiIfStatement)parent;
  if (ErrorUtil.containsError(statement)) {
    return false;
  }
  return SwitchUtils.getSwitchExpression(statement, 0) != null;
}
项目：tools-idea    文件：DoWhileLoopPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiJavaToken token = (PsiJavaToken)element;
  final IElementType tokenType = token.getTokenType();
  if (!JavaTokenType.DO_KEYWORD.equals(tokenType)) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiDoWhileStatement)) {
    return false;
  }
  final PsiDoWhileStatement doWhileStatement =
    (PsiDoWhileStatement)parent;
  return !(doWhileStatement.getCondition() == null ||
           doWhileStatement.getBody() == null);
}
项目：tools-idea    文件：WhileLoopPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiJavaToken token = (PsiJavaToken)element;
  final IElementType tokenType = token.getTokenType();
  if (!JavaTokenType.WHILE_KEYWORD.equals(tokenType)) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiWhileStatement)) {
    return false;
  }
  final PsiWhileStatement whileStatement = (PsiWhileStatement)parent;
  return !(whileStatement.getCondition() == null ||
           whileStatement.getBody() == null);
}
项目：tools-idea    文件：FlipExpressionIntention.java    
@Override
public void processIntention(@NotNull PsiElement element) {
  final PsiJavaToken token = (PsiJavaToken)element;
  final PsiElement parent = token.getParent();
  if (!(parent instanceof PsiPolyadicExpression)) {
    return;
  }
  final PsiPolyadicExpression polyadicExpression = (PsiPolyadicExpression)parent;
  final PsiExpression[] operands = polyadicExpression.getOperands();
  final StringBuilder newExpression = new StringBuilder();
  String prevOperand = null;
  final String tokenText = token.getText() + ' '; // 2- -1 without the space is not legal
  for (PsiExpression operand : operands) {
    final PsiJavaToken token1 = polyadicExpression.getTokenBeforeOperand(operand);
    if (token == token1) {
      newExpression.append(operand.getText()).append(tokenText);
      continue;
    }
    if (prevOperand != null) {
      newExpression.append(prevOperand).append(tokenText);
    }
    prevOperand = operand.getText();
  }
  newExpression.append(prevOperand);
  replaceExpression(newExpression.toString(), polyadicExpression);
}
项目：consulo-java    文件：MissingCatchBodyFixer.java    
@Override
public void apply(Editor editor, JavaSmartEnterProcessor processor, PsiElement psiElement) throws IncorrectOperationException
{
    if(!(psiElement instanceof PsiCatchSection))
    {
        return;
    }
    PsiCatchSection catchSection = (PsiCatchSection) psiElement;

    final Document doc = editor.getDocument();

    PsiCodeBlock body = catchSection.getCatchBlock();
    if(body != null && startLine(doc, body) == startLine(doc, catchSection))
    {
        return;
    }

    final PsiJavaToken rParenth = catchSection.getRParenth();
    if(rParenth == null)
    {
        return;
    }

    doc.insertString(rParenth.getTextRange().getEndOffset(), "{}");
}
项目：consulo-java    文件：TypeCastSelectioner.java    
@Override
public List<TextRange> select(PsiElement e, CharSequence editorText, int cursorOffset, Editor editor) {
  List<TextRange> result = new ArrayList<TextRange>();
  result.addAll(expandToWholeLine(editorText, e.getTextRange(), false));

  PsiTypeCastExpression expression = (PsiTypeCastExpression)e;
  PsiElement[] children = expression.getChildren();
  PsiElement lParen = null;
  PsiElement rParen = null;
  for (PsiElement child : children) {
    if (child instanceof PsiJavaToken) {
      PsiJavaToken token = (PsiJavaToken)child;
      if (token.getTokenType() == JavaTokenType.LPARENTH) lParen = token;
      if (token.getTokenType() == JavaTokenType.RPARENTH) rParen = token;
    }
  }

  if (lParen != null && rParen != null) {
    result.addAll(expandToWholeLine(editorText,
                                    new TextRange(lParen.getTextRange().getStartOffset(),
                                                  rParen.getTextRange().getEndOffset()),
                                    false));
  }

  return result;
}
项目：consulo-java    文件：ConstantSubexpressionPredicate.java    
@Nullable
static PsiPolyadicExpression getSubexpression(PsiPolyadicExpression expression, PsiJavaToken token) {
  final PsiExpression[] operands = expression.getOperands();
  if (operands.length == 2) {
    return expression;
  }
  for (int i = 1; i < operands.length; i++) {
    final PsiExpression operand = operands[i];
    final PsiJavaToken currentToken = expression.getTokenBeforeOperand(operand);
    if (currentToken == token) {
      final String binaryExpressionText = operands[i - 1].getText() + ' ' + token.getText() + ' ' + operand.getText();
      final PsiElementFactory factory = JavaPsiFacade.getElementFactory(expression.getProject());
      return (PsiPolyadicExpression)factory.createExpressionFromText(binaryExpressionText, expression);
    }
  }
  return null;
}
项目：consulo-java    文件：FlipComparisonIntention.java    
public String getTextForElement(PsiElement element)
{
    String operatorText = "";
    String flippedOperatorText = "";
    final PsiBinaryExpression expression = (PsiBinaryExpression) element;
    if(expression != null)
    {
        final PsiJavaToken sign = expression.getOperationSign();
        operatorText = sign.getText();
        flippedOperatorText = ComparisonUtils.getFlippedComparison(sign.getTokenType());
    }
    if(operatorText.equals(flippedOperatorText))
    {
        return IntentionPowerPackBundle.message("flip.smth.intention.name", operatorText);
    }
    else
    {
        return IntentionPowerPackBundle.message("flip.comparison.intention.name", operatorText, flippedOperatorText);
    }
}
项目：consulo-java    文件：NegateComparisonIntention.java    
public String getTextForElement(PsiElement element) {
  String operatorText = "";
  String negatedOperatorText = "";
  final PsiBinaryExpression exp = (PsiBinaryExpression)element;
  if (exp != null) {
    final PsiJavaToken sign = exp.getOperationSign();
    operatorText = sign.getText();
    negatedOperatorText =
      ComparisonUtils.getNegatedComparison(sign.getTokenType());
  }
  if (operatorText.equals(negatedOperatorText)) {
    return IntentionPowerPackBundle.message(
      "negate.comparison.intention.name", operatorText);
  }
  else {
    return IntentionPowerPackBundle.message(
      "negate.comparison.intention.name1", operatorText,
      negatedOperatorText);
  }
}
项目：consulo-java    文件：IfToSwitchPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiJavaToken token = (PsiJavaToken)element;
  if (token.getTokenType() != JavaTokenType.IF_KEYWORD) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiIfStatement)) {
    return false;
  }
  final PsiIfStatement statement = (PsiIfStatement)parent;
  if (ErrorUtil.containsError(statement)) {
    return false;
  }
  return SwitchUtils.getSwitchExpression(statement) != null;
}
项目：consulo-java    文件：DoWhileLoopPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiJavaToken token = (PsiJavaToken)element;
  final IElementType tokenType = token.getTokenType();
  if (!JavaTokenType.DO_KEYWORD.equals(tokenType)) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiDoWhileStatement)) {
    return false;
  }
  final PsiDoWhileStatement doWhileStatement =
    (PsiDoWhileStatement)parent;
  return !(doWhileStatement.getCondition() == null ||
           doWhileStatement.getBody() == null);
}
项目：consulo-java    文件：WhileLoopPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiJavaToken token = (PsiJavaToken)element;
  final IElementType tokenType = token.getTokenType();
  if (!JavaTokenType.WHILE_KEYWORD.equals(tokenType)) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiWhileStatement)) {
    return false;
  }
  final PsiWhileStatement whileStatement = (PsiWhileStatement)parent;
  return !(whileStatement.getCondition() == null ||
           whileStatement.getBody() == null);
}
项目：consulo-java    文件：FlipExpressionIntention.java    
@Override
public void processIntention(@NotNull PsiElement element) {
  final PsiJavaToken token = (PsiJavaToken)element;
  final PsiElement parent = token.getParent();
  if (!(parent instanceof PsiPolyadicExpression)) {
    return;
  }
  final PsiPolyadicExpression polyadicExpression = (PsiPolyadicExpression)parent;
  final PsiExpression[] operands = polyadicExpression.getOperands();
  final StringBuilder newExpression = new StringBuilder();
  String prevOperand = null;
  final String tokenText = token.getText() + ' '; // 2- -1 without the space is not legal
  for (PsiExpression operand : operands) {
    final PsiJavaToken token1 = polyadicExpression.getTokenBeforeOperand(operand);
    if (token == token1) {
      newExpression.append(operand.getText()).append(tokenText);
      continue;
    }
    if (prevOperand != null) {
      newExpression.append(prevOperand).append(tokenText);
    }
    prevOperand = operand.getText();
  }
  newExpression.append(prevOperand);
  replaceExpression(newExpression.toString(), polyadicExpression);
}
项目：consulo-java    文件：ExpressionPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiElement parent = element.getParent();
  if (!(parent instanceof PsiPolyadicExpression)) {
    return false;
  }
  final PsiPolyadicExpression expression = (PsiPolyadicExpression)parent;
  final PsiExpression[] operands = expression.getOperands();
  if (operands.length < 2) {
    return false;
  }
  PsiExpression prevOperand = null;
  for (PsiExpression operand : operands) {
    final PsiJavaToken token = expression.getTokenBeforeOperand(operand);
    if (element == token) {
      if (prevOperand == null || operand.getText().equals(prevOperand.getText())) {
        return false;
      }
      break;
    }
    prevOperand = operand;
  }
  return !ComparisonUtils.isComparison(expression);
}
项目：consulo-java    文件：TrivialIfInspection.java    
private static void replaceSimplifiableAssignment(
  PsiIfStatement statement)
  throws IncorrectOperationException {
  final PsiExpression condition = statement.getCondition();
  if (condition == null) {
    return;
  }
  final String conditionText = condition.getText();
  final PsiStatement thenBranch = statement.getThenBranch();
  final PsiExpressionStatement assignmentStatement =
    (PsiExpressionStatement)
      ControlFlowUtils.stripBraces(thenBranch);
  final PsiAssignmentExpression assignmentExpression =
    (PsiAssignmentExpression)assignmentStatement.getExpression();
  final PsiJavaToken operator =
    assignmentExpression.getOperationSign();
  final String operand = operator.getText();
  final PsiExpression lhs = assignmentExpression.getLExpression();
  final String lhsText = lhs.getText();
  replaceStatement(statement,
                   lhsText + operand + conditionText + ';');
}
项目：consulo-java    文件：TrivialIfInspection.java    
private static void replaceSimplifiableAssignmentNegated(
  PsiIfStatement statement)
  throws IncorrectOperationException {
  final PsiExpression condition = statement.getCondition();
  if (condition == null) {
    return;
  }
  final String conditionText =
    BoolUtils.getNegatedExpressionText(condition);
  final PsiStatement thenBranch = statement.getThenBranch();
  final PsiExpressionStatement assignmentStatement =
    (PsiExpressionStatement)
      ControlFlowUtils.stripBraces(thenBranch);
  final PsiAssignmentExpression assignmentExpression =
    (PsiAssignmentExpression)
      assignmentStatement.getExpression();
  final PsiJavaToken operator =
    assignmentExpression.getOperationSign();
  final String operand = operator.getText();
  final PsiExpression lhs = assignmentExpression.getLExpression();
  final String lhsText = lhs.getText();
  replaceStatement(statement,
                   lhsText + operand + conditionText + ';');
}
项目：Rearranger    文件：ClassAttributes.java    
public final boolean isMatch(RangeEntry entry)
    // final int modifiers, final String name, final String returnType)
    {
        return entry.getEnd().getParent() instanceof PsiClass &&
               entry.getEnd() instanceof PsiJavaToken         &&
//               ((PsiJavaToken)entry.getEnd()).getTokenType() == PsiJavaToken.LBRACE &&
        entry.getEnd().getText().equals("{"                 ) &&
        super.isMatch                  (entry               ) &&
        abAttr.isMatch                 (entry.getModifiers()) &&
        enumAttr.isMatch               (entry.getModifiers());
    }
项目：Rearranger    文件：InnerClassAttributes.java    
public final boolean isMatch(RangeEntry entry)
    {
//        return entry.getEnd() instanceof PsiClass   &&
         // entry.getEnd() should be the LBrace of a class.
        return entry.getEnd().getParent() instanceof PsiClass                                                &&
               ((entry.getModifiers() & ModifierConstants.ENUM ) != 0)                                       ||
               (entry.getEnd() instanceof PsiJavaToken         &&
                //               ((PsiJavaToken)entry.getEnd()).getTokenType() == PsiJavaToken.LBRACE &&
                entry.getEnd().getText().equals("{"                 )                                   ) &&
               super.isMatch   (entry               )                                                     &&
               abAttr.isMatch  (entry.getModifiers())                                                     &&
               enumAttr.isMatch(entry.getModifiers());
    }
项目：camel-idea-plugin    文件：CamelAddEndpointIntention.java    
@Override
public boolean isAvailable(@NotNull Project project, Editor editor, @NotNull PsiElement element) {
    if (ServiceManager.getService(project, CamelService.class).isCamelPresent()) {
        // special for xml
        XmlTag xml = PsiTreeUtil.getParentOfType(element, XmlTag.class);
        if (xml != null) {
            // special check for poll enrich where we add the endpoint on a child node (camel expression)
            XmlTag parent = xml.getParentTag();
            if (parent != null && parent.getLocalName().equals("pollEnrich")) {
                return true;
            }
        }

        String text = null;

        // special for java token
        if (element instanceof PsiJavaToken) {
            // if its a string literal
            PsiJavaToken token = (PsiJavaToken) element;
            if (token.getTokenType() == JavaTokenType.STRING_LITERAL) {
                text = getIdeaUtils().getInnerText(token.getText());
            }
        } else {
            // should be a literal element and therefore dont fallback to generic
            text = getIdeaUtils().extractTextFromElement(element, false, false, true);
        }

        return text != null && text.trim().isEmpty();
    }

    return false;
}
项目：intellij-ce-playground    文件：LiteralFixer.java    
@Override
public void apply(Editor editor, JavaSmartEnterProcessor processor, PsiElement psiElement)
    throws IncorrectOperationException {
  if (psiElement instanceof PsiJavaToken) {
    if (((PsiJavaToken) psiElement).getTokenType() == JavaTokenType.STRING_LITERAL &&
        !StringUtil.endsWithChar(psiElement.getText(), '\"')) {
      editor.getDocument().insertString(psiElement.getTextRange().getEndOffset(), "\"");
    } else if (((PsiJavaToken) psiElement).getTokenType() == JavaTokenType.CHARACTER_LITERAL &&
               !StringUtil.endsWithChar(psiElement.getText(), '\'')) {
      editor.getDocument().insertString(psiElement.getTextRange().getEndOffset(), "\'");
    }
  }
}
项目：intellij-ce-playground    文件：JavaWordSelectioner.java    
@Override
public boolean canSelect(PsiElement e) {
  if (e instanceof PsiKeyword) {
    return true;
  }
  if (e instanceof PsiJavaToken) {
    IElementType tokenType = ((PsiJavaToken)e).getTokenType();
    return tokenType == JavaTokenType.IDENTIFIER || tokenType == JavaTokenType.STRING_LITERAL;
  }
  return false;
}
项目：intellij-ce-playground    文件：JavaWordSelectioner.java    
@Override
public List<TextRange> select(PsiElement e, CharSequence editorText, int cursorOffset, Editor editor) {
  List<TextRange> ranges = super.select(e, editorText, cursorOffset, editor);
  if (e instanceof PsiJavaToken && ((PsiJavaToken)e).getTokenType() == JavaTokenType.STRING_LITERAL) {
    killRangesBreakingEscapes(e, ranges, e.getTextRange());
  }
  return ranges;
}
项目：intellij-ce-playground    文件：FlipExpressionIntention.java    
@Override
public String getTextForElement(PsiElement element) {
  final PsiPolyadicExpression expression = (PsiPolyadicExpression)element.getParent();
  final PsiExpression[] operands = expression.getOperands();
  final PsiJavaToken sign = expression.getTokenBeforeOperand(operands[1]);
  final String operatorText = sign == null ? "" : sign.getText();
  final IElementType tokenType = expression.getOperationTokenType();
  final boolean commutative = ParenthesesUtils.isCommutativeOperator(tokenType);
  if (commutative && !ExpressionUtils.isConcatenation(expression)) {
    return IntentionPowerPackBundle.message("flip.smth.intention.name", operatorText);
  }
  else {
    return IntentionPowerPackBundle.message("flip.smth.intention.name1", operatorText);
  }
}
项目：intellij-ce-playground    文件：ForLoopPredicate.java    
public boolean satisfiedBy(PsiElement element) {
  if (!(element instanceof PsiJavaToken)) {
    return false;
  }
  final PsiJavaToken token = (PsiJavaToken)element;
  final IElementType tokenType = token.getTokenType();
  if (!JavaTokenType.FOR_KEYWORD.equals(tokenType)) {
    return false;
  }
  final PsiElement parent = element.getParent();
  return parent instanceof PsiForStatement &&
         !ErrorUtil.containsError(parent);
}
项目：intellij-ce-playground    文件：ExtractIncrementIntention.java    
@Override
public String getTextForElement(PsiElement element) {
  final PsiJavaToken sign;
  if (element instanceof PsiPostfixExpression) {
    sign = ((PsiPostfixExpression)element).getOperationSign();
  }
  else {
    sign = ((PsiPrefixExpression)element).getOperationSign();
  }
  final String operator = sign.getText();
  return IntentionPowerPackBundle.message(
    "extract.increment.intention.name", operator);
}