Package org.geotools.data.mysql
Class MySQLFilterToSQL
Object
FilterToSQL
MySQLFilterToSQL
- All Implemented Interfaces:
ExpressionVisitor
,FilterVisitor
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Nested Class Summary
Nested classes/interfaces inherited from class FilterToSQL
FilterToSQL.FieldEncoder
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Field Summary
FieldsFields inherited from class FilterToSQL
capabilities, currentDimension, currentGeometry, currentSRID, databaseSchema, encodingFunction, escapeBackslash, featureType, fieldEncoder, filterFactory, inEncodingEnabled, inline, IO_ERROR, LOGGER, out, primaryKey, sqlNameEscape
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected FilterCapabilities
Sets the capabilities of this filter.protected Object
visitBinarySpatialOperator
(BinarySpatialOperator filter, Expression e1, Expression e2, boolean swapped, Object extraData) pre-5.6 spatial functions.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) supported if version of MySQL is at least 5.6.protected void
visitLiteralGeometry
(Literal expression) Subclasses must implement this method in order to encode geometry filters according to the specific database implementationMethods inherited from class FilterToSQL
cast, encode, encode, encodeBinaryComparisonOperator, encodeToString, encodeToString, escapeLiteral, escapeName, evaluateLiteral, getCapabilities, getDatabaseSchema, getDistanceInNativeUnits, getExpressionType, getFeatureType, getFunctionName, getFunctionReturnType, getParameter, getPrimaryKey, getSqlNameEscape, isBinaryExpression, isEscapeBackslash, isInEncodingEnabled, processLikeLeftOperand, 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, writeLiteral
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Field Details
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usePreciseSpatialOps
protected boolean usePreciseSpatialOps
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Constructor Details
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MySQLFilterToSQL
public MySQLFilterToSQL() -
MySQLFilterToSQL
public MySQLFilterToSQL(boolean usePreciseSpatialOps)
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Method Details
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createFilterCapabilities
Description copied from class:FilterToSQL
Sets the capabilities of this filter.- Overrides:
createFilterCapabilities
in classFilterToSQL
- Returns:
- FilterCapabilities for this Filter
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visitLiteralGeometry
Description copied from class:FilterToSQL
Subclasses must implement this method in order to encode geometry filters according to the specific database implementation- Overrides:
visitLiteralGeometry
in classFilterToSQL
- Throws:
IOException
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visitBinarySpatialOperator
protected Object visitBinarySpatialOperator(BinarySpatialOperator filter, PropertyName property, Literal geometry, boolean swapped, Object extraData) Description copied from class:FilterToSQL
Handles the common case of a PropertyName,Literal geometry binary spatial operator.- Overrides:
visitBinarySpatialOperator
in classFilterToSQL
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visitBinarySpatialOperator
protected Object visitBinarySpatialOperator(BinarySpatialOperator filter, Expression e1, Expression e2, Object extraData) Description copied from class:FilterToSQL
Handles the more general case of two generic expressions.The most common case is two PropertyName expressions, which happens during a spatial join.
- Overrides:
visitBinarySpatialOperator
in classFilterToSQL
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visitBinarySpatialOperator
protected Object visitBinarySpatialOperator(BinarySpatialOperator filter, Expression e1, Expression e2, boolean swapped, Object extraData) pre-5.6 spatial functions. -
visitBinarySpatialOperatorEnhanced
protected Object visitBinarySpatialOperatorEnhanced(BinarySpatialOperator filter, Expression e1, Expression e2, boolean swapped, Object extraData) supported if version of MySQL is at least 5.6.
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