WKAdapter (Oracle Spatial and Graph Java API Reference)

All Known Implementing Classes:

WKB, WKBasis, WKT
```
public interface WKAdapter
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`byte[]`	`fromJGeometry(JGeometry geom)` This transforms a JGeometry to a WKB/WKT geometry.
`byte[]`	`fromSTRUCT(STRUCT geom)` Creates a WKB/WKT geometry from a STRUCT object.
`JGeometry`	`toJGeometry(byte[] wkContent)` This transforms a WKB/WKT geometry to a JGeometry.
`STRUCT`	`toSTRUCT(byte[] wkContent, java.sql.Connection conn)` Convert the given WKB/WKT geometry into an Oracle JDBC STRUCT object.

- Method Detail
  - toJGeometry
```
JGeometry toJGeometry(byte[] wkContent)
               throws GeometryExceptionWithContext
```
    This transforms a WKB/WKT geometry to a JGeometry.
    
    Parameters:
    
    wkContent - a byte[] representing the WKB/WKT geometry
    
    Returns:
    
    a JGeometry representing the Oracle Spatial geometry
    
    Throws:
    
    GeometryExceptionWithContext
  - fromJGeometry
```
byte[] fromJGeometry(JGeometry geom)
              throws GeometryExceptionWithContext
```
    This transforms a JGeometry to a WKB/WKT geometry.
    
    Parameters:
    
    geom - a JGeometry representing the Oracle Spatial geometry
    
    Returns:
    
    a byte[] representing the WKB/WKT geometry
    
    Throws:
    
    GeometryExceptionWithContext
  - toSTRUCT
```
STRUCT toSTRUCT(byte[] wkContent,
                java.sql.Connection conn)
         throws java.sql.SQLException,
                GeometryExceptionWithContext
```
    Convert the given WKB/WKT geometry into an Oracle JDBC STRUCT object. You can then bind the STRUCT object to a SQL DML statment.
    
    Parameters:
    
    wkContent - the WKB/WKT geometry (byte array) to be converted
    
    conn - the connection to be used
    
    Returns:
    
    an Oracle STRUCT object when successful; otherwise null
    
    Throws:
    
    java.sql.SQLException
    
    GeometryExceptionWithContext
  - fromSTRUCT
```
byte[] fromSTRUCT(STRUCT geom)
           throws java.sql.SQLException,
                  GeometryExceptionWithContext
```
    Creates a WKB/WKT geometry from a STRUCT object.
    
    Parameters:
    
    geom - the STRUCT object from an oracle result set
    
    Returns:
    
    a WKB/WKT geometry (byte array) if successful; otherwise null
    
    Throws:
    
    java.sql.SQLException
    
    GeometryExceptionWithContext

Interface WKAdapter

Method Summary

Method Detail

toJGeometry

fromJGeometry

toSTRUCT

fromSTRUCT