When (pdb 2.8.5 API)

java.lang.Object
- com.feedzai.commons.sql.abstraction.dml.Expression
- - com.feedzai.commons.sql.abstraction.dml.When

All Implemented Interfaces:

Serializable
```
public class When
extends Expression
```
Since:

2.2.3

Author:

Francisco Santos (francisco.santos@feedzai.com)

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

Expression action
The action to be executed if the condition is true.

Expression condition
The condition to verify.
- Fields inherited from class com.feedzai.commons.sql.abstraction.dml.Expression
  alias, enclosed, joins, ordering, properties, quotes, translator, withNoLock

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`translate()`	Translates the expression.
`static When`	`when(Expression condition, Expression action)`	Creates a new When expression.

Methods inherited from class com.feedzai.commons.sql.abstraction.dml.Expression
alias, asc, desc, enclose, fullOuterJoin, getAlias, getJoins, getOrdering, innerJoin, isAliased, isEnclosed, isQuote, isQuotes, isWithNoLock, leftOuterJoin, rightOuterJoin, unquote, withNoLock

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

- Field Detail
  - condition
```
public final Expression condition
```
    The condition to verify.
  - action
```
public final Expression action
```
    The action to be executed if the condition is true.
- Method Detail
  - when
```
public static When when(Expression condition,
                        Expression action)
```
    Creates a new When expression.
    
    Parameters:
    
    condition - condition to verify.
    
    action - action to be executed if the condition is true.
    
    Returns:
    
    a new when.
  - translate
```
public String translate()
```
    Description copied from class: Expression
    
    Translates the expression.
    
    Specified by:
    
    translate in class Expression
    
    Returns:
    
    A translation of the implementing expression.