org.n52.svalbard.odata.core.expr

Interface ExprVisitor<T,X extends Throwable>

Type Parameters:

T - the type this visitor returns

X - the exception type this visitor may throw

public interface ExprVisitor<T,X extends Throwable>

Visitor for expressions.

Method Summary

Modifier and Type	Method and Description
T	visitBooleanBinary(BooleanBinaryExpr expr) Visit a boolean binary expression.
T	visitBooleanUnary(BooleanUnaryExpr expr) Visit a boolean unary expression.
T	visitComparison(ComparisonExpr expr) Visit a comparison expression.
T	visitGeometry(GeoValueExpr expr) Visit a geometry expression.
T	visitMember(MemberExpr expr) Visit a member expression.
T	visitMethodCall(MethodCallExpr expr) Visit a method call expression.
T	visitNumeric(NumericValueExpr expr) Visit a number expression.
T	visitSimpleArithmetic(SimpleArithmeticExpr expr) Visit a arithmetic expression.
T	visitString(StringValueExpr expr) Visit a value expression.
T	visitTime(TimeValueExpr expr) Visit a time expression.

Method Detail

visitBooleanBinary

T visitBooleanBinary(BooleanBinaryExpr expr)
              throws X extends Throwable

Visit a boolean binary expression.

Parameters:

expr - the expression

Returns:

the result of the visit

Throws:

X - if the visit fails

X extends Throwable

visitBooleanUnary

T visitBooleanUnary(BooleanUnaryExpr expr)
             throws X extends Throwable

Visit a boolean unary expression.

Parameters:

expr - the expression

Returns:

the result of the visit

Throws:

X - if the visit fails

X extends Throwable

visitComparison

T visitComparison(ComparisonExpr expr)
           throws X extends Throwable

Visit a comparison expression.

Parameters:

expr - the expression

Returns:

the result of the visit

Throws:

X - if the visit fails

X extends Throwable

visitMethodCall

T visitMethodCall(MethodCallExpr expr)
           throws X extends Throwable

Visit a method call expression.

Parameters:

expr - the expression

Returns:

the result of the visit

Throws:

X - if the visit fails

X extends Throwable

visitMember

T visitMember(MemberExpr expr)
       throws X extends Throwable

Visit a member expression.

Parameters:

expr - the expression

Returns:

the result of the visit

Throws:

X - if the visit fails

X extends Throwable

visitString

T visitString(StringValueExpr expr)
       throws X extends Throwable

Visit a value expression.

Parameters:

expr - the expression

Returns:

the result of the visit

Throws:

X - if the visit fails

X extends Throwable

visitSimpleArithmetic

T visitSimpleArithmetic(SimpleArithmeticExpr expr)
                 throws X extends Throwable

Visit a arithmetic expression.

Parameters:

expr - the expression

Returns:

the result of the visit

Throws:

X - if the visit fails

X extends Throwable

visitTime

T visitTime(TimeValueExpr expr)
     throws X extends Throwable

Visit a time expression.

Parameters:

expr - the expression

Returns:

the result of the visit

Throws:

X - if the visit fails

X extends Throwable

visitGeometry

T visitGeometry(GeoValueExpr expr)
         throws X extends Throwable

Visit a geometry expression.

Parameters:

expr - the expression

Returns:

the result of the visit

Throws:

X - if the visit fails

X extends Throwable

visitNumeric

T visitNumeric(NumericValueExpr expr)
        throws X extends Throwable

Visit a number expression.

Parameters:

expr - the expression

Returns:

the result of the visit

Throws:

X - if the visit fails

X extends Throwable