OracleOpaque (Oracle Database JDBC Java API Reference)

All Known Implementing Classes:

OPAQUE
```
public interface OracleOpaque
```
This interface defines methods for Oracle specific Opaque.
Opaque is an Oracle proprietary type and is opaque to the user.

Since:

11.2.0.3

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`OracleTypeMetaData`	`getOracleMetaData()`	Oracle extension.
`java.lang.String`	`getSQLTypeName()`	Implements the Struct interface function Retrieves the SQL type name of the SQL structured type that this `Struct` object represents.
`java.lang.Object`	`getValue()`	Return the Opaque value.

- Method Detail
  - getOracleMetaData
```
OracleTypeMetaData getOracleMetaData()
                              throws java.sql.SQLException
```
    Oracle extension. Get the SQL OPAQUE type metadata for the type of this object.
    
    Returns:
    
    metadata for this object's type
    
    Throws:
    
    java.sql.SQLException - if an error occurs
  - getSQLTypeName
```
java.lang.String getSQLTypeName()
                         throws java.sql.SQLException
```
    Implements the Struct interface function Retrieves the SQL type name of the SQL structured type that this Struct object represents.
    
    Returns:
    
    the fully-qualified type name of the SQL structured type for which this Struct object is the generic representation
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getValue
```
java.lang.Object getValue()
                   throws java.sql.SQLException
```
    Return the Opaque value.
    
    Returns:
    
    a Java object that represents the opaque value
    
    Throws:
    
    java.sql.SQLException