Examples with ASTRewrite org.autorefactor.jdt.core.dom.ASTRewrite used on opensource projects

Example 96 with ASTRewrite

use of org.autorefactor.jdt.core.dom.ASTRewrite in project AutoRefactor by JnRouvignac.

the class ObsoleteLambdaCleanUp method removeReturnAndBrackets.

private void removeReturnAndBrackets(final LambdaExpression node, final List<Statement> statements) {
    ASTRewrite rewrite = cuRewrite.getASTRewrite();
    ASTNodeFactory ast = cuRewrite.getASTBuilder();
    TextEditGroup group = new TextEditGroup(MultiFixMessages.ObsoleteLambdaCleanUp_description);
    ReturnStatement returnStatement = (ReturnStatement) statements.get(0);
    ASTNodes.replaceButKeepComment(rewrite, node.getBody(), ASTNodeFactory.parenthesizeIfNeeded(ast, ASTNodes.createMoveTarget(rewrite, returnStatement.getExpression())), group);
}

Example 97 with ASTRewrite

use of org.autorefactor.jdt.core.dom.ASTRewrite in project AutoRefactor by JnRouvignac.

the class ObsoleteLambdaCleanUp method replaceByMethodReference.

private void replaceByMethodReference(final LambdaExpression node, final MethodInvocation methodInvocation) {
    ASTRewrite rewrite = cuRewrite.getASTRewrite();
    ASTNodeFactory ast = cuRewrite.getASTBuilder();
    TextEditGroup group = new TextEditGroup(MultiFixMessages.ObsoleteLambdaCleanUp_description);
    ExpressionMethodReference typeMethodRef = ast.newExpressionMethodReference();
    if (methodInvocation.getExpression() != null) {
        typeMethodRef.setExpression(ASTNodes.createMoveTarget(rewrite, methodInvocation.getExpression()));
    } else {
        typeMethodRef.setExpression(ast.newThisExpression());
    }
    typeMethodRef.setName(ASTNodes.createMoveTarget(rewrite, methodInvocation.getName()));
    ASTNodes.replaceButKeepComment(rewrite, node, typeMethodRef, group);
}

Example 98 with ASTRewrite

use of org.autorefactor.jdt.core.dom.ASTRewrite in project AutoRefactor by JnRouvignac.

the class ObsoleteLambdaCleanUp method replaceBySuperMethodReference.

private void replaceBySuperMethodReference(final LambdaExpression node, final SuperMethodInvocation ci) {
    ASTRewrite rewrite = cuRewrite.getASTRewrite();
    ASTNodeFactory ast = cuRewrite.getASTBuilder();
    TextEditGroup group = new TextEditGroup(MultiFixMessages.ObsoleteLambdaCleanUp_description);
    SuperMethodReference creationRef = ast.newSuperMethodReference();
    creationRef.setName(ASTNodes.createMoveTarget(rewrite, ci.getName()));
    ASTNodes.replaceButKeepComment(rewrite, node, creationRef, group);
}

Example 99 with ASTRewrite

use of org.autorefactor.jdt.core.dom.ASTRewrite in project AutoRefactor by JnRouvignac.

the class ObsoleteLocalVariableRatherThanFieldCleanUp method replaceFieldByLocalVariable.

private void replaceFieldByLocalVariable(final FieldDeclaration field, final VariableDeclarationFragment fragment, final SimpleName reassignment) {
    ASTRewrite rewrite = cuRewrite.getASTRewrite();
    ASTNodeFactory ast = cuRewrite.getASTBuilder();
    TextEditGroup group = new TextEditGroup(MultiFixMessages.ObsoleteLocalVariableRatherThanFieldCleanUp_description);
    boolean isFieldKept = field.fragments().size() != 1;
    Assignment reassignmentAssignment = (Assignment) reassignment.getParent();
    VariableDeclarationFragment newFragment = ast.newVariableDeclarationFragment(ASTNodes.createMoveTarget(rewrite, reassignment), ASTNodes.createMoveTarget(rewrite, reassignmentAssignment.getRightHandSide()));
    List<Dimension> extraDimensions = fragment.extraDimensions();
    List<Dimension> newExtraDimensions = newFragment.extraDimensions();
    newExtraDimensions.addAll(ASTNodes.createMoveTarget(rewrite, extraDimensions));
    VariableDeclarationStatement newDeclareStatement = ast.newVariableDeclarationStatement(isFieldKept ? ASTNodes.createMoveTarget(rewrite, field.getType()) : ast.createCopyTarget(field.getType()), newFragment);
    List<IExtendedModifier> modifiers = field.modifiers();
    List<IExtendedModifier> newModifiers = newDeclareStatement.modifiers();
    for (IExtendedModifier iExtendedModifier : modifiers) {
        Modifier modifier = (Modifier) iExtendedModifier;
        if (!modifier.isPrivate() && !modifier.isStatic()) {
            newModifiers.add(isFieldKept ? ASTNodes.createMoveTarget(rewrite, modifier) : ast.createCopyTarget(modifier));
        }
    }
    ASTNodes.replaceButKeepComment(rewrite, ASTNodes.getTypedAncestor(reassignmentAssignment, Statement.class), newDeclareStatement, group);
    if (isFieldKept) {
        rewrite.remove(fragment, group);
        ASTNodes.replaceButKeepComment(rewrite, field.getType(), ast.createCopyTarget(field.getType()), group);
    } else {
        rewrite.remove(field, group);
    }
}

Example 100 with ASTRewrite

use of org.autorefactor.jdt.core.dom.ASTRewrite in project AutoRefactor by JnRouvignac.

the class ObsoleteIfRatherThanWhileAndFallsThroughCleanUp method replaceByIf.

private void replaceByIf(final WhileStatement visited, final BreakVisitor breakVisitor) {
    ASTRewrite rewrite = cuRewrite.getASTRewrite();
    ASTNodeFactory ast = cuRewrite.getASTBuilder();
    TextEditGroup group = new TextEditGroup(MultiFixMessages.ObsoleteIfRatherThanWhileAndFallsThroughCleanUp_description);
    for (BreakStatement breakStatement : breakVisitor.getBreaks()) {
        if (ASTNodes.canHaveSiblings(breakStatement) || breakStatement.getLocationInParent() == IfStatement.ELSE_STATEMENT_PROPERTY) {
            rewrite.remove(breakStatement, group);
        } else {
            ASTNodes.replaceButKeepComment(rewrite, breakStatement, ast.newBlock(), group);
        }
    }
    IfStatement newIfStatement = ast.newIfStatement();
    newIfStatement.setExpression(ASTNodes.createMoveTarget(rewrite, ASTNodes.getUnparenthesedExpression(visited.getExpression())));
    newIfStatement.setThenStatement(ASTNodes.createMoveTarget(rewrite, visited.getBody()));
    ASTNodes.replaceButKeepComment(rewrite, visited, newIfStatement, group);
}