Summary: Ctors | Methods | Inherited Methods | [Expand All]

public class

DataTruncation

extends SQLWarning
implements Serializable

java.lang.Object
↳	java.lang.Throwable
	↳	java.lang.Exception
		↳	java.sql.SQLException
			↳	java.sql.SQLWarning
				↳	java.sql.DataTruncation

Class Overview

An exception which is thrown when a JDBC driver unexpectedly truncates a data value either when reading (resulting in warning), or when writing data (resulting in an error). The SQLState error code for truncated data is 01004.

Summary

Public Constructors
	DataTruncation(int index, boolean parameter, boolean read, int dataSize, int transferSize) Creates the `DataTruncation` object.

Public Methods
int	getDataSize() Gets the number of bytes of data that should have been read/written.
int	getIndex() Gets the index of the column or of the parameter that was truncated.
boolean	getParameter() Gets whether the value truncated was a parameter value or a column value.
boolean	getRead() Gets whether the value was truncated on a read operation or a write operation
int	getTransferSize() Gets the number of bytes of data that was actually read or written.

[Expand]

Inherited Methods

From class java.sql.SQLWarning

From class java.sql.SQLException

From class java.lang.Throwable

Throwable	fillInStackTrace() Records the stack trace from the point where this method has been called to this `Throwable`.
Throwable	getCause() Returns the cause of this `Throwable`, or `null` if there is no cause.
String	getLocalizedMessage() Returns the extra information message which was provided when this `Throwable` was created.
String	getMessage() Returns the extra information message which was provided when this `Throwable` was created.
StackTraceElement[]	getStackTrace() Returns the array of stack trace elements of this `Throwable`.
Throwable	initCause(Throwable throwable) Initializes the cause of this `Throwable`.
void	printStackTrace() Writes a printable representation of this `Throwable`'s stack trace to the `System.err` stream.
void	printStackTrace(PrintWriter err) Writes a printable representation of this `Throwable`'s stack trace to the specified print writer.
void	printStackTrace(PrintStream err) Writes a printable representation of this `Throwable`'s stack trace to the specified print stream.
void	setStackTrace(StackTraceElement[] trace) Sets the array of stack trace elements.
String	toString() Returns a string containing a concise, human-readable description of this object.

From class java.lang.Object

Object	clone() Creates and returns a copy of this `Object`.
boolean	equals(Object o) Compares this instance with the specified object and indicates if they are equal.
void	finalize() Is called before the object's memory is being reclaimed by the VM.
final Class<? extends Object>	getClass() Returns the unique instance of `Class` which represents this object's class.
int	hashCode() Returns an integer hash code for this object.
final void	notify() Causes a thread which is waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
final void	notifyAll() Causes all threads which are waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
String	toString() Returns a string containing a concise, human-readable description of this object.
final void	wait(long millis, int nanos) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.
final void	wait(long millis) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.
final void	wait() Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object.

Public Constructors

public DataTruncation (int index, boolean parameter, boolean read, int dataSize, int transferSize)

Since: API Level 1

Creates the DataTruncation object. The reason is set to "Data truncation", the ErrorCode is set to the SQLException default value, and the other fields are set to the values supplied as arguments.

Parameters

index	the Index value of the column value or parameter that was truncated.
parameter	`true` if it was a parameter value that was truncated, `false` otherwise.
read	`true` if the truncation occurred on a read operation, `false` otherwise.
dataSize	the original size of the truncated data.
transferSize	the size of the data after truncation.

Public Methods

public int getDataSize ()

Since: API Level 1

Gets the number of bytes of data that should have been read/written.

Returns

the number of bytes that should have been read or written. The value is set to -1 if the size is unknown.

public int getIndex ()

Since: API Level 1

Gets the index of the column or of the parameter that was truncated.

Returns

the index number of the column or of the parameter.

public boolean getParameter ()

Since: API Level 1

Gets whether the value truncated was a parameter value or a column value.

Returns

true if the value truncated was a parameter value, false if it was a column value.

public boolean getRead ()

Since: API Level 1

Gets whether the value was truncated on a read operation or a write operation

Returns

true if the value was truncated on a read operation, false otherwise.

public int getTransferSize ()

Since: API Level 1

Gets the number of bytes of data that was actually read or written.

Returns

the number of bytes actually read/written. The value may be set to -1 if the size is unknown.

Interfaces

Classes

Exceptions

DataTruncation

Class Overview

Summary

Public Constructors

public DataTruncation (int index, boolean parameter, boolean read, int dataSize, int transferSize)

Parameters

Public Methods

public int getDataSize ()

Returns

public int getIndex ()

Returns

public boolean getParameter ()

Returns

public boolean getRead ()

Returns

public int getTransferSize ()

Returns