IfxParameterMetaData (informix-jdbc 4.10.16.2 API)

java.lang.Object
- com.informix.jdbc.IfxParameterMetaData

All Implemented Interfaces:: IfmxParameterMetaData, java.sql.ParameterMetaData, java.sql.Wrapper

public class IfxParameterMetaData
extends java.lang.Object
implements IfmxParameterMetaData

Field Summary
- Fields inherited from interface java.sql.ParameterMetaData
  parameterModeIn, parameterModeInOut, parameterModeOut, parameterModeUnknown, parameterNoNulls, parameterNullable, parameterNullableUnknown

Constructor Summary

Constructors
Constructor and Description

IfxParameterMetaData()
Constructor

IfxParameterMetaData(IfxResultSetMetaData idesc)
Constructor

Constructors
Constructor and Description
`IfxParameterMetaData()` Constructor
`IfxParameterMetaData(IfxResultSetMetaData idesc)` Constructor

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`getParameterAlignment(int parameter)` Retrieves Parameter's Alignment.
`java.lang.String`	`getParameterClassName(int param)` Retrieves the fully-qualified name of the Java class whose instances should be passed to the method PreparedStatement.setObject.
`int`	`getParameterCount()` Retrieves the number of parameters in the PreparedStatement object for which this ParameterMetaData object contains information.
`int`	`getParameterExtendedId(int parameter)` Retrieves Parameter's ExtendedId.
`java.lang.String`	`getParameterExtendedName(int parameter)` Retrieves Parameter's ExtendedName.
`java.lang.String`	`getParameterExtendedOwnerName(int parameter)` Retrieves Parameter's ExtendedOwnerName.
`int`	`getParameterLength(int parameter)` Retrieves Parameter's Length.
`int`	`getParameterMode(int param)` Retrieves the designated parameter's mode.
`int`	`getParameterReference(int parameter)` Retrieves Parameter's Reference Type.
`int`	`getParameterSourceType(int parameter)` Retrieves Parameter's SourceType.
`int`	`getParameterType(int param)` Retrieves the designated parameter's SQL type.
`java.lang.String`	`getParameterTypeName(int param)` Retrieves the designated parameter's database-specific type name.
`int`	`getPrecision(int param)` Retrieves the designated parameter's number of decimal digits.
`int`	`getScale(int param)` Retrieves the designated parameter's number of digits to right of the decimal point.
`int`	`isNullable(int param)` Retrieves whether null values are allowed in the designated parameter
`boolean`	`isSigned(int param)` Retrieves whether values for the designated parameter can be signed numbers.
`boolean`	`isWrapperFor(java.lang.Class<?> iface)`
`void`	`setidesc(IfxResultSetMetaData idesc)`
`<T> T`	`unwrap(java.lang.Class<T> iface)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - IfxParameterMetaData
```
public IfxParameterMetaData(IfxResultSetMetaData idesc)
```
    Constructor
  - IfxParameterMetaData
```
public IfxParameterMetaData()
```
    Constructor
- Method Detail
  - setidesc
```
public void setidesc(IfxResultSetMetaData idesc)
```
  - getParameterClassName
```
public java.lang.String getParameterClassName(int param)
                                       throws java.sql.SQLException
```
    Retrieves the fully-qualified name of the Java class whose instances should be passed to the method PreparedStatement.setObject.
    
    Specified by:
    
    getParameterClassName in interface java.sql.ParameterMetaData
    
    Throws:
    
    java.sql.SQLException
  - getParameterCount
```
public int getParameterCount()
                      throws java.sql.SQLException
```
    Retrieves the number of parameters in the PreparedStatement object for which this ParameterMetaData object contains information.
    
    Specified by:
    
    getParameterCount in interface java.sql.ParameterMetaData
    
    Throws:
    
    java.sql.SQLException
  - getParameterMode
```
public int getParameterMode(int param)
                     throws java.sql.SQLException
```
    Retrieves the designated parameter's mode.
    
    Specified by:
    
    getParameterMode in interface java.sql.ParameterMetaData
    
    Throws:
    
    java.sql.SQLException
  - getParameterType
```
public int getParameterType(int param)
                     throws java.sql.SQLException
```
    Retrieves the designated parameter's SQL type.
    
    Specified by:
    
    getParameterType in interface java.sql.ParameterMetaData
    
    Throws:
    
    java.sql.SQLException
  - getParameterTypeName
```
public java.lang.String getParameterTypeName(int param)
                                      throws java.sql.SQLException
```
    Retrieves the designated parameter's database-specific type name.
    
    Specified by:
    
    getParameterTypeName in interface java.sql.ParameterMetaData
    
    Throws:
    
    java.sql.SQLException
  - getPrecision
```
public int getPrecision(int param)
                 throws java.sql.SQLException
```
    Retrieves the designated parameter's number of decimal digits.
    
    Specified by:
    
    getPrecision in interface java.sql.ParameterMetaData
    
    Throws:
    
    java.sql.SQLException
  - getScale
```
public int getScale(int param)
             throws java.sql.SQLException
```
    Retrieves the designated parameter's number of digits to right of the decimal point.
    
    Specified by:
    
    getScale in interface java.sql.ParameterMetaData
    
    Throws:
    
    java.sql.SQLException
  - isNullable
```
public int isNullable(int param)
               throws java.sql.SQLException
```
    Retrieves whether null values are allowed in the designated parameter
    
    Specified by:
    
    isNullable in interface java.sql.ParameterMetaData
    
    Throws:
    
    java.sql.SQLException
  - isSigned
```
public boolean isSigned(int param)
                 throws java.sql.SQLException
```
    Retrieves whether values for the designated parameter can be signed numbers.
    
    Specified by:
    
    isSigned in interface java.sql.ParameterMetaData
    
    Throws:
    
    java.sql.SQLException
  - getParameterLength
```
public int getParameterLength(int parameter)
                       throws java.sql.SQLException
```
    Retrieves Parameter's Length.
    
    Specified by:
    
    getParameterLength in interface IfmxParameterMetaData
    
    Parameters:
    
    parameter - the first parameter is 1, the second is 2, ...
    
    Returns:
    
    The parameter's encoded length.
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getParameterExtendedId
```
public int getParameterExtendedId(int parameter)
                           throws java.sql.SQLException
```
    Retrieves Parameter's ExtendedId.
    
    Specified by:
    
    getParameterExtendedId in interface IfmxParameterMetaData
    
    Returns:
    
    The extended id.
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getParameterExtendedName
```
public java.lang.String getParameterExtendedName(int parameter)
                                          throws java.sql.SQLException
```
    Retrieves Parameter's ExtendedName.
    
    Specified by:
    
    getParameterExtendedName in interface IfmxParameterMetaData
    
    Returns:
    
    The extended type name.
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getParameterExtendedOwnerName
```
public java.lang.String getParameterExtendedOwnerName(int parameter)
                                               throws java.sql.SQLException
```
    Retrieves Parameter's ExtendedOwnerName.
    
    Specified by:
    
    getParameterExtendedOwnerName in interface IfmxParameterMetaData
    
    Returns:
    
    The owner name.
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getParameterSourceType
```
public int getParameterSourceType(int parameter)
                           throws java.sql.SQLException
```
    Retrieves Parameter's SourceType.
    
    Specified by:
    
    getParameterSourceType in interface IfmxParameterMetaData
    
    Returns:
    
    The source type.
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getParameterAlignment
```
public int getParameterAlignment(int parameter)
                          throws java.sql.SQLException
```
    Retrieves Parameter's Alignment.
    
    Specified by:
    
    getParameterAlignment in interface IfmxParameterMetaData
    
    Returns:
    
    The alignment.
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - getParameterReference
```
public int getParameterReference(int parameter)
                          throws java.sql.SQLException
```
    Retrieves Parameter's Reference Type.
    
    Specified by:
    
    getParameterReference in interface IfmxParameterMetaData
    
    Returns:
    
    The reference type.
    
    Throws:
    
    java.sql.SQLException - if a database access error occurs
  - isWrapperFor
```
public boolean isWrapperFor(java.lang.Class<?> iface)
                     throws java.sql.SQLException
```
    Specified by:
    
    isWrapperFor in interface java.sql.Wrapper
    
    Throws:
    
    java.sql.SQLException
  - unwrap
```
public <T> T unwrap(java.lang.Class<T> iface)
             throws java.sql.SQLException
```
    Specified by:
    
    unwrap in interface java.sql.Wrapper
    
    Throws:
    
    java.sql.SQLException

Class IfxParameterMetaData

Field Summary

Fields inherited from interface java.sql.ParameterMetaData

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

IfxParameterMetaData

IfxParameterMetaData

Method Detail

setidesc

getParameterClassName

getParameterCount

getParameterMode

getParameterType

getParameterTypeName

getPrecision

getScale

isNullable

isSigned

getParameterLength

getParameterExtendedId

getParameterExtendedName

getParameterExtendedOwnerName

getParameterSourceType

getParameterAlignment

getParameterReference

isWrapperFor

unwrap