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java.lang.Object | +--oracle.forms.jdapi.Blob
Blob utility class. The purpose of this class is to provide additional Blob support
for methods such as
setPersistentClientInfo
,
getPersistentClientInfoObject
,
and getPersistentClientInfoBlob
which set
and get client information as Blobs.
Constructor Summary | |
Blob()
No args constructor. |
|
Blob(byte[] byteArray)
Constructs a Blob object and initializes it to the specified byte[]. |
|
Blob(java.lang.String stringValue)
Constructs a Blob object and initializes it with the bytearray got from the specified string. |
Method Summary | |
boolean |
equals(Blob blob)
Compares two Blob objects and determines whether they are equal. |
byte[] |
getBytes()
Converts this Blob into bytes and stores it as a byte array. |
void |
setBytes(byte[] b)
Converts a byte array into a Blob. |
int |
size()
Returns the current size of the buffer. |
java.lang.String |
toString()
Returns the buffer as a string. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public Blob()
public Blob(java.lang.String stringValue) throws JdapiException
stringValue
- string to initialize the Blob.public Blob(byte[] byteArray) throws JdapiException
Method Detail |
public byte[] getBytes()
public void setBytes(byte[] b) throws JdapiException
public int size()
public java.lang.String toString()
toString
in class java.lang.Object
public boolean equals(Blob blob)
Blob
- blob to be compared.
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