|
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object org.geotools.filter.expression.ExpressionAbstract org.geotools.filter.DefaultExpression org.geotools.filter.FunctionExpressionImpl org.geotools.filter.function.ClassificationFunction org.geotools.filter.function.RangedClassificationFunction
Field Summary |
Fields inherited from class org.geotools.filter.DefaultExpression |
expressionType, permissiveConstruction |
Fields inherited from interface org.geotools.filter.expression.ExpressionType |
ATTRIBUTE, ATTRIBUTE_DOUBLE, ATTRIBUTE_GEOMETRY, ATTRIBUTE_INTEGER, ATTRIBUTE_STRING, ATTRIBUTE_UNDECLARED, FUNCTION, LITERAL_DOUBLE, LITERAL_GEOMETRY, LITERAL_INTEGER, LITERAL_STRING, MATH_ADD, MATH_DIVIDE, MATH_MULTIPLY, MATH_SUBTRACT |
Constructor Summary | |
RangedClassificationFunction()
|
Method Summary | |
abstract java.lang.Object |
evaluate(Feature feature)
Evaluates the expression against an instance of Feature . |
abstract java.lang.Object |
getMax(int index)
Returns the upper bound value for the bin. |
abstract java.lang.Object |
getMin(int index)
Returns the lower bound value for the bin. |
abstract java.lang.String |
getName()
Gets the name of this function. |
Methods inherited from class org.geotools.filter.function.ClassificationFunction |
decimalPlaces, fixRound, getArgCount, getArgs, getCollection, getExpression, getNumberOfClasses, getProgressListener, getValue, round, setArgs, setCollection, setExpression, setNumberOfClasses, setProgressListener |
Methods inherited from class org.geotools.filter.FunctionExpressionImpl |
accept, getImplementationHints, getParameters, getType, setName, setParameters |
Methods inherited from class org.geotools.filter.DefaultExpression |
accept, evaluate, getValue, isAttributeExpression, isExpression, isGeometryExpression, isLiteralExpression, isMathExpression, isMathExpression |
Methods inherited from class org.geotools.filter.expression.ExpressionAbstract |
eval |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.geotools.filter.expression.FunctionExpression |
getType |
Methods inherited from interface org.geotools.filter.expression.Expression |
accept, getValue |
Methods inherited from interface org.opengis.filter.expression.Expression |
accept, evaluate |
Methods inherited from interface org.geotools.factory.Factory |
getImplementationHints |
Methods inherited from interface org.opengis.filter.expression.Function |
getParameters, setName, setParameters |
Constructor Detail |
public RangedClassificationFunction()
Method Detail |
public abstract java.lang.String getName()
FunctionExpression
getName
in interface FunctionExpression
getName
in class ClassificationFunction
public abstract java.lang.Object evaluate(Feature feature)
Expression
Feature
.
evaluate
in interface Expression
evaluate
in class ClassificationFunction
public abstract java.lang.Object getMin(int index)
index
-
public abstract java.lang.Object getMax(int index)
index
-
|
|||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |