Uses of Class
com.bc.jexp.Term

Packages that use Term

Package	Description
com.bc.jexp	The main package of the JEXP API.
com.bc.jexp.impl	Provides some generally useful implementations of the interfaces defined in the main package.
org.esa.beam.framework.datamodel	This package contains classes and interfaces used for an in-memory presentation of remote sensing data products.
org.esa.beam.framework.dataop.barithm
org.esa.beam.framework.ui	Provides utility classes for general user interface building.

Uses of Term in com.bc.jexp

Subclasses of Term in com.bc.jexp

Modifier and Type	Class and Description
static class	Term.Add The numerical ADD operation: n-term + n-term
static class	Term.AndB The logical AND operation: b-term && b-term
static class	Term.AndI The bitwise AND operation: i-term & i-term
static class	Term.Assign The assignment operation variable-ref-term = term
static class	Term.Binary
static class	Term.BinaryB An abstract binary (= 2 operands) operation.
static class	Term.BinaryI An abstract binary (= 2 operands) operation with a return type of int.
static class	Term.BinaryN An abstract binary (= 2 operands) operation with a numeric return type.
static class	Term.Call A call of a (or reference to a) Function.
static class	Term.Cond The conditional operation b-term ?
static class	Term.ConstB A boolean constant, e.g.
static class	Term.ConstD A floating point constant, e.g.
static class	Term.ConstI An integer constant, e.g.
static class	Term.ConstS
static class	Term.Div The numerical DIV operation: n-term / n-term
static class	Term.EqB The boolean EQ operation: b-term == b-term
static class	Term.EqD The double EQ operation: d-term == d-term
static class	Term.EqI The integer EQ operation: i-term == i-term
static class	Term.GeD The double GE operation: d-term >= d-term
static class	Term.GeI The integer GE operation: i-term >= i-term
static class	Term.GtD The double GT operation: d-term > d-term
static class	Term.GtI The integer GT operation: i-term > i-term
static class	Term.LeD The double LE operation: d-term <= d-term
static class	Term.LeI The integer LE operation: i-term <= i-term
static class	Term.LtD The double LT operation: d-term < d-term
static class	Term.LtI The integer LT operation: i-term < i-term
static class	Term.Mod The numerical MOD (modulo) operation: n-term % n-term
static class	Term.Mul The numerical MUL operation: n-term * n-term
static class	Term.Neg The numerical NEG operation: - d-term
static class	Term.NEqB The boolean NEQ operation: b-term !
static class	Term.NEqD The double NEQ operation: d-term !
static class	Term.NEqI The integer NEQ operation: i-term !
static class	Term.NotB The logical NOT operation !
static class	Term.NotI The bitwise NOT operation: ~ i-term
static class	Term.Op An abstract operation.
static class	Term.OrB The logical OR operation: b-term || b-term
static class	Term.OrI The bitwise OR operation: i-term | i-term
static class	Term.Ref A reference to a Symbol.
static class	Term.Sub The numerical SUB operation: n-term - n-term
static class	Term.Unary An abstract unary (= 1 operand) operation.
static class	Term.UnaryB An abstract unary (= 1 operand) operation with return type of boolean.
static class	Term.UnaryI An abstract unary (= 1 operand) operation with return type of int.
static class	Term.UnaryN An abstract unary (= 1 operand) operation with a numeric return type.
static class	Term.XOrI The bitwise XOR operation: i-term ^ i-term

Fields in com.bc.jexp declared as Term

Modifier and Type	Field and Description
protected Term	Term.Unary.arg
protected Term	Term.Binary.arg1
protected Term	Term.Cond.arg1
protected Term	Term.Binary.arg2
protected Term	Term.Cond.arg2
protected Term	Term.Cond.arg3
protected Term[]	Term.Call.args
protected Term[]	Term.Op.args

Methods in com.bc.jexp that return Term

Modifier and Type	Method and Description
Term[]	Term.Call.getArgs()
Term[]	Term.Op.getArgs()
Term[]	Term.getChildren() Returns an array of terms which are children of this term.
Term[]	Term.Call.getChildren()
Term[]	Term.Op.getChildren()
Term	Parser.parse(String code) Parses the expression given in the code string.
Term	Parser.parse(String code, Namespace namespace) Parses the expression given in the code string.

Methods in com.bc.jexp with parameters of type Term

Modifier and Type	Method and Description
boolean	Function.evalB(EvalEnv env, Term[] args) Evaluates this function to a double value.
double	Function.evalD(EvalEnv env, Term[] args) Evaluates this function to a double value.
int	Function.evalI(EvalEnv env, Term[] args) Evaluates this function to an int value.
Function	Namespace.resolveFunction(String name, Term[] args) Resolves the given name and argument list in order to find a matching function.

Constructors in com.bc.jexp with parameters of type Term

Constructor and Description
Term.Add(int type, Term arg1, Term arg2)
Term.AndB(Term arg1, Term arg2)
Term.AndI(Term arg1, Term arg2)
Term.Assign(Term arg1, Term arg2)
Term.Binary(String name, int type, Term arg1, Term arg2)
Term.BinaryB(String name, Term arg1, Term arg2)
Term.BinaryI(String name, Term arg1, Term arg2)
Term.BinaryN(String name, int type, Term arg1, Term arg2)
Term.Call(Function function, Term[] args)
Term.Cond(int type, Term arg1, Term arg2, Term arg3)
Term.Div(int type, Term arg1, Term arg2)
Term.EqB(Term arg1, Term arg2)
Term.EqD(Term arg1, Term arg2)
Term.EqI(Term arg1, Term arg2)
Term.GeD(Term arg1, Term arg2)
Term.GeI(Term arg1, Term arg2)
Term.GtD(Term arg1, Term arg2)
Term.GtI(Term arg1, Term arg2)
Term.LeD(Term arg1, Term arg2)
Term.LeI(Term arg1, Term arg2)
Term.LtD(Term arg1, Term arg2)
Term.LtI(Term arg1, Term arg2)
Term.Mod(int type, Term arg1, Term arg2)
Term.Mul(int type, Term arg1, Term arg2)
Term.Neg(int type, Term arg)
Term.NEqB(Term arg1, Term arg2)
Term.NEqD(Term arg1, Term arg2)
Term.NEqI(Term arg1, Term arg2)
Term.NotB(Term arg)
Term.NotI(Term arg)
Term.Op(String name, int type, Term[] args)
Term.OrB(Term arg1, Term arg2)
Term.OrI(Term arg1, Term arg2)
Term.Sub(int type, Term arg1, Term arg2)
Term.Unary(String name, int type, Term arg)
Term.UnaryB(String name, Term arg)
Term.UnaryI(String name, Term arg)
Term.UnaryN(String name, int type, Term arg)
Term.XOrI(Term arg1, Term arg2)

Constructor parameters in com.bc.jexp with type arguments of type Term

Constructor and Description
Term.Call(Function function, List<Term> args)

Uses of Term in com.bc.jexp.impl

Methods in com.bc.jexp.impl that return Term

Modifier and Type	Method and Description
Term	ParserImpl.parse(String code) Parses the expression given in the code string.
Term	ParserImpl.parse(String code, Namespace namespace) Parses the expression given in the code string.

Methods in com.bc.jexp.impl with parameters of type Term

Modifier and Type	Method and Description
boolean	UserFunction.evalB(EvalEnv env, Term[] args)
boolean	AbstractFunction.I.evalB(EvalEnv env, Term[] args)
boolean	AbstractFunction.D.evalB(EvalEnv env, Term[] args)
double	UserFunction.evalD(EvalEnv env, Term[] args)
double	AbstractFunction.B.evalD(EvalEnv env, Term[] args)
double	AbstractFunction.I.evalD(EvalEnv env, Term[] args)
int	UserFunction.evalI(EvalEnv env, Term[] args)
int	AbstractFunction.B.evalI(EvalEnv env, Term[] args)
int	AbstractFunction.D.evalI(EvalEnv env, Term[] args)
Function	NamespaceImpl.resolveFunction(String name, Term[] args)

Constructors in com.bc.jexp.impl with parameters of type Term

Constructor and Description
UserFunction(String name, Variable[] params, Term body) Construcs a new user function with the given name, parameter list and body.

Uses of Term in org.esa.beam.framework.datamodel

Methods in org.esa.beam.framework.datamodel that return Term

Modifier and Type	Method and Description
Term	Product.parseExpression(String expression) Parses a mathematical expression given as a text string.

Methods in org.esa.beam.framework.datamodel with parameters of type Term

Modifier and Type	Method and Description
BitRaster	Product.createValidMask(Term term, com.bc.ceres.core.ProgressMonitor pm) Deprecated. since BEAM 4.7, use Mask.BandMathsType.create() and Product.getMaskGroup()) instead
void	Product.readBitmask(int offsetX, int offsetY, int width, int height, Term bitmaskTerm, boolean[] bitmask, com.bc.ceres.core.ProgressMonitor pm) Deprecated. since BEAM 4.7, add a new mask to product (see Mask.BandMathsType.create() and Product.getMaskGroup()) and use its source image instead
void	Product.readBitmask(int offsetX, int offsetY, int width, int height, Term bitmaskTerm, byte[] bitmask, byte trueValue, byte falseValue, com.bc.ceres.core.ProgressMonitor pm) Deprecated. since BEAM 4.7, add a new mask to product (see Mask.BandMathsType.create() and Product.getMaskGroup()) and use its source image instead

Uses of Term in org.esa.beam.framework.dataop.barithm

Methods in org.esa.beam.framework.dataop.barithm that return Term

Modifier and Type	Method and Description
Term[]	RasterDataLoop.getTerms()
static Term	BandArithmetic.parseExpression(String expression, Product[] products, int defaultProductIndex) Parses the given expression.

Methods in org.esa.beam.framework.dataop.barithm with parameters of type Term

Modifier and Type	Method and Description
static int	BandArithmetic.computeBand(Term term, Term validMaskTerm, boolean checkInvalids, boolean noDataValueUsed, double noDataValue, int offsetX, int offsetY, int width, int height, ProductData targetRasterData, Scaling scaling, com.bc.ceres.core.ProgressMonitor pm) Deprecated. Since BEAM 4.10. Use VirtualBand or VirtualBandOpImage.
static RasterDataSymbol[]	BandArithmetic.getRefRasterDataSymbols(Term term) Utility method which returns all raster data symbols references in a given term.
static RasterDataSymbol[]	BandArithmetic.getRefRasterDataSymbols(Term[] terms) Utility method which returns all raster data symbols references in a given term array.

Constructors in org.esa.beam.framework.dataop.barithm with parameters of type Term

Constructor and Description
RasterDataLoop(int offsetX, int offsetY, int regionWidth, int regionHeight, Term[] terms, com.bc.ceres.core.ProgressMonitor pm) Creates an instance of this class for the given region and terms.
RasterDataLoop(RasterDataEvalEnv rasterDataEvalEnv, Term[] terms, com.bc.ceres.core.ProgressMonitor pm) Creates an instance of this class for the given region and terms.

Uses of Term in org.esa.beam.framework.ui

Methods in org.esa.beam.framework.ui with parameters of type Term

Modifier and Type	Method and Description
static String	ExpressionPane.getParamTypeString(String name, Term[] args)