public class InformixFilterToSQL extends FilterToSQL
FilterToSQL.FieldEncoder
capabilities, currentDimension, currentGeometry, currentSRID, databaseSchema, encodingFunction, escapeBackslash, featureType, fieldEncoder, filterFactory, inEncodingEnabled, inline, IO_ERROR, LOGGER, out, primaryKey, sqlNameEscape
Constructor and Description |
---|
InformixFilterToSQL() |
Modifier and Type | Method and Description |
---|---|
protected FilterCapabilities |
createFilterCapabilities()
Sets the capabilities of this filter.
|
protected Object |
visitBinarySpatialOperator(BinarySpatialOperator filter,
Expression e1,
Expression e2,
Object extraData)
Handles the more general case of two generic expressions.
|
protected Object |
visitBinarySpatialOperator(BinarySpatialOperator filter,
PropertyName property,
Literal geometry,
boolean swapped,
Object extraData)
Handles the common case of a PropertyName,Literal geometry binary spatial operator.
|
protected Object |
visitBinarySpatialOperatorEnhanced(BinarySpatialOperator filter,
Expression e1,
Expression e2,
boolean swapped,
Object extraData) |
protected void |
visitLiteralGeometry(Literal expression)
Subclasses must implement this method in order to encode geometry filters according to the
specific database implementation
|
protected void |
writeLiteral(Object literal)
Writes out a non null, non geometry literal.
|
cast, encode, encode, encodeBinaryComparisonOperator, encodeToString, encodeToString, escapeLiteral, escapeName, evaluateLiteral, getCapabilities, getDatabaseSchema, getDistanceInMeters, getDistanceInNativeUnits, getExpressionType, getFeatureType, getFunctionName, getFunctionReturnType, getParameter, getPrimaryKey, getReferenceGeometryCentroid, getSqlNameEscape, isBinaryExpression, isEscapeBackslash, isInEncodingEnabled, setCapabilities, setDatabaseSchema, setEscapeBackslash, setFeatureType, setFieldEncoder, setInEncodingEnabled, setInline, setPrimaryKey, setSqlNameEscape, setWriter, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visitBinaryComparisonOperator, visitBinarySpatialOperator, visitBinaryTemporalOperator, visitBinaryTemporalOperator, visitBinaryTemporalOperator, visitInFunction, visitLiteralTimePeriod, visitNullFilter, writeBinaryExpression, writeBinaryExpressionMember
protected FilterCapabilities createFilterCapabilities()
FilterToSQL
createFilterCapabilities
in class FilterToSQL
protected void visitLiteralGeometry(Literal expression) throws IOException
FilterToSQL
visitLiteralGeometry
in class FilterToSQL
IOException
protected Object visitBinarySpatialOperator(BinarySpatialOperator filter, PropertyName property, Literal geometry, boolean swapped, Object extraData)
FilterToSQL
visitBinarySpatialOperator
in class FilterToSQL
protected Object visitBinarySpatialOperator(BinarySpatialOperator filter, Expression e1, Expression e2, Object extraData)
FilterToSQL
The most common case is two PropertyName expressions, which happens during a spatial join.
visitBinarySpatialOperator
in class FilterToSQL
protected Object visitBinarySpatialOperatorEnhanced(BinarySpatialOperator filter, Expression e1, Expression e2, boolean swapped, Object extraData)
protected void writeLiteral(Object literal) throws IOException
FilterToSQL
writeLiteral
in class FilterToSQL
IOException
Copyright © 1996–2023 Geotools. All rights reserved.