| java.lang.Object
 org.geotools.data.jdbc.DefaultSQLBuilder
org.geotools.data.postgis.PostgisSQLBuilder
| PostgisSQLBuilder | | public class PostgisSQLBuilder extends DefaultSQLBuilder (Code) | | Builds sql for postgis.
author:
Chris Holmes |
| WKBEnabled | | protected boolean WKBEnabled(Code) | | If true, WKB format is used instead of WKT
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| byteaEnabled | | protected boolean byteaEnabled(Code) | | If true, ByteA function is used to transfer WKB data
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| schemaEnabled | | protected boolean schemaEnabled(Code) | | If true, tables are qualified with a schema *
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| PostgisSQLBuilder | | public PostgisSQLBuilder(SQLEncoder encoder, JDBCDataStoreConfig config)(Code) | | Constructor with encoder. Use PostgisSQLBuilder(encoder, config, ft) if possible.
Parameters:
encoder - |
| encodeColumnName | | public String encodeColumnName(String columnName)(Code) | | Surround columnName with quotes.
Parameters:
columnName - "columnName" |
| encodeTableName | | public String encodeTableName(String tableName)(Code) | | Encode the table name (if schemaEnabled is true the schema name
will be prepended).
Parameters:
tableName - "tableName" or "schema"."tableName" |
| isByteaEnabled | | public boolean isByteaEnabled()(Code) | | Enables the use of the bytea function to transfer faster WKB geometries
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| isSchemaEnabled | | public boolean isSchemaEnabled()(Code) | | true if table names are prefixed with the containing schema. |
| isWKBEnabled | | public boolean isWKBEnabled()(Code) | | Returns true if the WKB format is used to transfer geometries, false
otherwise
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| setByteaEnabled | | public void setByteaEnabled(boolean byteaEnable)(Code) | | Enables/disables the use of the bytea function
Parameters:
byteaEnable - |
| setSchemaEnabled | | public void setSchemaEnabled(boolean schemaEnabled)(Code) | | Enables/disables schema name qualification.
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| setWKBEnabled | | public void setWKBEnabled(boolean enabled)(Code) | | If turned on, WKB will be used to transfer geometry data instead of WKT
Parameters:
enabled - |
| sqlColumns | | public void sqlColumns(StringBuffer sql, FIDMapper mapper, AttributeType[] attributes)(Code) | | Produces the select information required.
The featureType, if known, is always requested.
sql: featureID (,attributeColumn)
We may need to provide AttributeReaders with a hook so they can request
a wrapper function.
Parameters:
sql -
Parameters:
mapper -
Parameters:
attributes - |
| sqlFrom | | public void sqlFrom(StringBuffer sql, String typeName)(Code) | | Consutrcts FROM clause for featureType
sql: FROM typeName
Parameters:
sql -
Parameters:
typeName - |
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