Example usage for org.eclipse.jdt.internal.compiler.parser.diagnose DiagnoseParser diagnoseParse

Introduction

In this page you can find the example usage for org.eclipse.jdt.internal.compiler.parser.diagnose DiagnoseParser diagnoseParse.

Prototype

public void diagnoseParse(boolean record) 

Source Link

Usage

From source file:org.eclipse.jdt.internal.compiler.parser.Parser.java

License:Open Source License

protected void reportSyntaxErrors(boolean isDietParse, int oldFirstToken) {
    if (this.referenceContext instanceof MethodDeclaration) {
        MethodDeclaration methodDeclaration = (MethodDeclaration) this.referenceContext;
        if ((methodDeclaration.bits & ASTNode.ErrorInSignature) != 0) {
            return;
        }/*  www  . ja  va 2 s  . c o  m*/
    }
    this.compilationUnit.compilationResult.lineSeparatorPositions = this.scanner.getLineEnds();
    this.scanner.recordLineSeparator = false;

    int start = this.scanner.initialPosition;
    int end = this.scanner.eofPosition == Integer.MAX_VALUE ? this.scanner.eofPosition
            : this.scanner.eofPosition - 1;
    if (isDietParse) {
        TypeDeclaration[] types = this.compilationUnit.types;
        int[][] intervalToSkip = org.eclipse.jdt.internal.compiler.parser.diagnose.RangeUtil
                .computeDietRange(types);
        DiagnoseParser diagnoseParser = new DiagnoseParser(this, oldFirstToken, start, end, intervalToSkip[0],
                intervalToSkip[1], intervalToSkip[2], this.options);
        diagnoseParser.diagnoseParse(false);

        reportSyntaxErrorsForSkippedMethod(types);
        this.scanner.resetTo(start, end);
    } else {
        DiagnoseParser diagnoseParser = new DiagnoseParser(this, oldFirstToken, start, end, this.options);
        diagnoseParser.diagnoseParse(this.options.performStatementsRecovery);
    }
}

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From source file:org.eclipse.jdt.internal.compiler.parser.Parser.java

License:Open Source License

private void reportSyntaxErrorsForSkippedMethod(TypeDeclaration[] types) {
    if (types != null) {
        for (int i = 0; i < types.length; i++) {
            TypeDeclaration[] memberTypes = types[i].memberTypes;
            if (memberTypes != null) {
                reportSyntaxErrorsForSkippedMethod(memberTypes);
            }//from w  w  w .java  2  s  .co m

            AbstractMethodDeclaration[] methods = types[i].methods;
            if (methods != null) {
                for (int j = 0; j < methods.length; j++) {
                    AbstractMethodDeclaration method = methods[j];
                    if ((method.bits & ASTNode.ErrorInSignature) != 0) {
                        if (method.isAnnotationMethod()) {
                            DiagnoseParser diagnoseParser = new DiagnoseParser(this, TokenNameQUESTION,
                                    method.declarationSourceStart, method.declarationSourceEnd, this.options);
                            diagnoseParser.diagnoseParse(this.options.performStatementsRecovery);
                        } else {
                            DiagnoseParser diagnoseParser = new DiagnoseParser(this, TokenNameDIVIDE,
                                    method.declarationSourceStart, method.declarationSourceEnd, this.options);
                            diagnoseParser.diagnoseParse(this.options.performStatementsRecovery);
                        }

                    }
                }
            }

            FieldDeclaration[] fields = types[i].fields;
            if (fields != null) {
                int length = fields.length;
                for (int j = 0; j < length; j++) {
                    if (fields[j] instanceof Initializer) {
                        Initializer initializer = (Initializer) fields[j];
                        if ((initializer.bits & ASTNode.ErrorInSignature) != 0) {
                            DiagnoseParser diagnoseParser = new DiagnoseParser(this, TokenNameRIGHT_SHIFT,
                                    initializer.declarationSourceStart, initializer.declarationSourceEnd,
                                    this.options);
                            diagnoseParser.diagnoseParse(this.options.performStatementsRecovery);
                        }
                    }
                }
            }
        }
    }
}

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