TableRow (DSpace Kernel :: API and Implementation 5.0-rc1 API)

java.lang.Object
- org.dspace.storage.rdbms.TableRow

```
public class TableRow
extends Object
```
Represents a database row.

Version:

$Revision$

Author:

Peter Breton

Constructor Summary

Constructors
Constructor and Description

TableRow(String table, List<String> columns)
Constructor

Constructors
Constructor and Description
`TableRow(String table, List<String> columns)` Constructor

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object obj)` Return true if this object equals obj, false otherwise.
`boolean`	`getBooleanColumn(String column)` Return the boolean value of column.
`Date`	`getDateColumn(String column)` Return the date value of column.
`double`	`getDoubleColumn(String column)` Return the double value of column.
`int`	`getIntColumn(String column)` Return the integer value of column.
`long`	`getLongColumn(String column)` Return the long value of column.
`BigDecimal`	`getNumericColumn(String column)` Return the BigDecimal value of column.
`String`	`getStringColumn(String column)` Return the String value of column.
`String`	`getTable()` Return the name of the table containing this row, or null if this row is not associated with a database table.
`boolean`	`hasColumn(String column)` Return true if this row contains a column with this name.
`boolean`	`hasColumnChanged(String column)` Return true if this row contains this column and the value has been updated.
`int`	`hashCode()` Return a hash code for this object.
`boolean`	`isColumnNull(String column)` Return true if the column is an SQL NULL.
`void`	`setColumn(String column, BigDecimal bd)` Set column to the BigDecimal bd.
`void`	`setColumn(String column, boolean b)` Set column to the boolean b.
`void`	`setColumn(String column, Date d)` Set column to the date d.
`void`	`setColumn(String column, double d)` Set column to the double d.
`void`	`setColumn(String column, int i)` Set column to the integer i.
`void`	`setColumn(String column, long l)` Set column to the long l.
`void`	`setColumn(String column, String s)` Set column to the String s.
`void`	`setColumnNull(String column)` Set column to an SQL NULL.
`void`	`setTable(String table)`
`String`	`toString()` Return a String representation of this object.

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

- Constructor Detail
  - TableRow
```
public TableRow(String table,
        List<String> columns)
```
    Constructor
    
    Parameters:
    table - The name of the database table containing this row.
    columns - A list of column names. Each member of the List is a String. After construction, the list of columns is fixed; attempting to access a column not in the list will cause an IllegalArgumentException to be thrown.
- Method Detail
  - getTable
```
public String getTable()
```
    Return the name of the table containing this row, or null if this row is not associated with a database table.
    
    Returns:
    The name of the table containing this row
  - setTable
```
public void setTable(String table)
```
  - hasColumn
```
public boolean hasColumn(String column)
```
    Return true if this row contains a column with this name.
    
    Parameters:
    column - The column name (case-insensitive)
    
    Returns:
    True if this row contains a column with this name.
  - hasColumnChanged
```
public boolean hasColumnChanged(String column)
```
    Return true if this row contains this column and the value has been updated.
    
    Parameters:
    column - The column name (case-insensitive)
    
    Returns:
    True if this row contains a column with this name.
  - isColumnNull
```
public boolean isColumnNull(String column)
```
    Return true if the column is an SQL NULL.
    
    Parameters:
    column - The column name (case-insensitive)
    
    Returns:
    True if the column is an SQL NULL
  - getIntColumn
```
public int getIntColumn(String column)
```
    Return the integer value of column. If the column's type is not an integer, or the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    
    Returns:
    The integer value of the column, or -1 if the column is an SQL null.
  - getLongColumn
```
public long getLongColumn(String column)
```
    Return the long value of column. If the column's type is not an long, or the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    
    Returns:
    The long value of the column, or -1 if the column is an SQL null.
  - getNumericColumn
```
public BigDecimal getNumericColumn(String column)
```
    Return the BigDecimal value of column.
    
    Parameters:
    column - The column name (case-insensitive).
    
    Returns:
    The BigDecimal value of the column, or -1 if the column is an SQL null.
    
    Throws:
    
    IllegalArgumentException - if the column does not exist or is not convertible to BigDecimal.
  - getDoubleColumn
```
public double getDoubleColumn(String column)
```
    Return the double value of column. If the column's type is not an float, or the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    
    Returns:
    The double value of the column, or -1 if the column is an SQL null.
  - getStringColumn
```
public String getStringColumn(String column)
```
    Return the String value of column. If the column's type is not a String, or the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    
    Returns:
    The String value of the column, or null if the column is an SQL null.
  - getBooleanColumn
```
public boolean getBooleanColumn(String column)
```
    Return the boolean value of column. If the column's type is not a boolean, or the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    
    Returns:
    The boolean value of the column, or false if the column is an SQL null.
  - getDateColumn
```
public Date getDateColumn(String column)
```
    Return the date value of column. If the column's type is not a date, or the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    
    Returns:
    - The date value of the column, or null if the column is an SQL null.
  - setColumnNull
```
public void setColumnNull(String column)
```
    Set column to an SQL NULL. If the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
  - setColumn
```
public void setColumn(String column,
             boolean b)
```
    Set column to the boolean b. If the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    b - The boolean value
  - setColumn
```
public void setColumn(String column,
             String s)
```
    Set column to the String s. If s is null, the column is set to null. If the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    s - The String value
  - setColumn
```
public void setColumn(String column,
             int i)
```
    Set column to the integer i. If the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    i - The integer value
  - setColumn
```
public void setColumn(String column,
             long l)
```
    Set column to the long l. If the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    l - The long value
  - setColumn
```
public void setColumn(String column,
             BigDecimal bd)
```
    Set column to the BigDecimal bd.
    
    Parameters:
    column - The column name (case-insensitive).
    bd - The BigDecimal value.
    
    Throws:
    
    IllegalArgumentException - if the column does not exist.
  - setColumn
```
public void setColumn(String column,
             double d)
```
    Set column to the double d. If the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    d - The double value
  - setColumn
```
public void setColumn(String column,
             Date d)
```
    Set column to the date d. If the date is null, the column is set to NULL as well. If the column does not exist, an IllegalArgumentException is thrown.
    
    Parameters:
    column - The column name (case-insensitive)
    d - The date value
  - toString
```
public String toString()
```
    Return a String representation of this object.
    
    Overrides:
    
    toString in class Object
    
    Returns:
    String representation
  - hashCode
```
public int hashCode()
```
    Return a hash code for this object.
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    int hash of object
  - equals
```
public boolean equals(Object obj)
```
    Return true if this object equals obj, false otherwise.
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    obj -
    
    Returns:
    true if TableRow objects are equal

Class TableRow

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

TableRow

Method Detail

getTable

setTable

hasColumn

hasColumnChanged

isColumnNull

getIntColumn

getLongColumn

getNumericColumn

getDoubleColumn

getStringColumn

getBooleanColumn

getDateColumn

setColumnNull

setColumn

setColumn

setColumn

setColumn

setColumn

setColumn

setColumn

toString

hashCode

equals