org.geotools.expr
Interface MathExpr

All Superinterfaces:

Expr

All Known Implementing Classes:

AbstractMathExpr

public interface MathExpr

extends Expr

Expr known to be a mathmatical type.

Allows us to issolate all math opperations against a single Expr subclass.

Method Summary

MathExpr	add(double number)
MathExpr	add(MathExpr expr)
MathExpr	add(java.lang.Number number)
Expr	between(double min, double max)
Expr	between(java.lang.Number min, java.lang.Number max)
MathExpr	divide(double number)
MathExpr	divide(MathExpr expr)
MathExpr	divide(java.lang.Number number)
Expr	eq(double number)
Expr	eq(java.lang.Number number)
Expr	gt(double number)
Expr	gt(java.lang.Number number)
Expr	gte(double number)
Expr	gte(java.lang.Number number)
Expr	lt(double number)
Expr	lt(java.lang.Number number)
Expr	lte(double number)
Expr	lte(java.lang.Number number)
MathExpr	multiply(double number)
MathExpr	multiply(MathExpr expr)
MathExpr	multiply(java.lang.Number number)
Expr	ne(double number)
Expr	ne(java.lang.Number number)
MathExpr	subtract(double number)
MathExpr	subtract(MathExpr expr)
MathExpr	subtract(java.lang.Number number)

Methods inherited from interface org.geotools.expr.Expr

and, bbox, between, eq, eval, expression, fid, fid, filter, fn, fn, fn, gt, gte, lt, lte, ne, not, notNull, or, reduce, resolve, resolve

Method Detail

add

public MathExpr add(MathExpr expr)

add

public MathExpr add(java.lang.Number number)

add

public MathExpr add(double number)

subtract

public MathExpr subtract(MathExpr expr)

subtract

public MathExpr subtract(java.lang.Number number)

subtract

public MathExpr subtract(double number)

divide

public MathExpr divide(MathExpr expr)

divide

public MathExpr divide(java.lang.Number number)

divide

public MathExpr divide(double number)

multiply

public MathExpr multiply(MathExpr expr)

multiply

public MathExpr multiply(java.lang.Number number)

multiply

public MathExpr multiply(double number)

eq

public Expr eq(java.lang.Number number)

eq

public Expr eq(double number)

gt

public Expr gt(java.lang.Number number)

gt

public Expr gt(double number)

gte

public Expr gte(java.lang.Number number)

gte

public Expr gte(double number)

lt

public Expr lt(java.lang.Number number)

lt

public Expr lt(double number)

lte

public Expr lte(java.lang.Number number)

lte

public Expr lte(double number)

ne

public Expr ne(java.lang.Number number)

ne

public Expr ne(double number)

between

public Expr between(java.lang.Number min,
                    java.lang.Number max)

between

public Expr between(double min,
                    double max)