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java.lang.Object | +--com.linuxense.javadbf.DBFBase | +--com.linuxense.javadbf.DBFReader
DBFReader class can creates objects to represent DBF data. This Class is used to read data from a DBF file. Meta data and records can be queried against this document.
DBFReader cannot write anythng to a DBF file. For creating DBF files use DBFWriter.
Fetching rocord is possible only in the forward direction and cannot re-wound. In such situation, a suggested approach is to reconstruct the object.
The nextRecord() method returns an array of Objects and the types of these Object are as follows:
xBase Type | Java Type |
---|---|
C | String |
N | Integer |
F | Double |
L | Boolean |
D | java.util.Date |
Field Summary |
Fields inherited from class com.linuxense.javadbf.DBFBase |
characterSetName, END_OF_DATA |
Constructor Summary | |
DBFReader(java.io.InputStream in)
Initializes a DBFReader object. |
Method Summary | |
DBFField |
getField(int index)
Returns the asked Field. |
int |
getFieldCount()
Returns the number of field in the DBF. |
int |
getRecordCount()
Returns the number of records in the DBF. |
java.lang.Object[] |
nextRecord()
Reads the returns the next row in the DBF stream. |
java.lang.String |
toString()
|
Methods inherited from class com.linuxense.javadbf.DBFBase |
getCharactersetName, setCharactersetName |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public DBFReader(java.io.InputStream in) throws DBFException
Method Detail |
public java.lang.String toString()
toString
in class java.lang.Object
public int getRecordCount()
public DBFField getField(int index) throws DBFException
DBFException
public int getFieldCount() throws DBFException
DBFException
public java.lang.Object[] nextRecord() throws DBFException
DBFException
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