io.mangoo.routing.bindings

Class Flash

java.lang.Object

io.mangoo.routing.bindings.Flash

public class Flash
extends Object

Author:

svenkubiak

Constructor Summary

Constructors

Constructor and Description
Flash()
Flash(Map<String,String> values)

Method Summary

Modifier and Type	Method and Description
String	get(String key) Retrieves a specific value from the flash
Map<String,String>	getValues()
boolean	hasContent()
boolean	isDiscard()
void	put(String key, String value) Adds a value with a specific key to the flash overwriting an existing value
void	setDiscard(boolean discard)
void	setError(String value) Sets a specific error message available with the key 'error'
void	setSuccess(String value) Sets a specific success message available with the key 'success'
void	setWarning(String value) Sets a specific warning message available with the key 'warning'

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Flash

public Flash()

Flash

public Flash(Map<String,String> values)

Method Detail

setError

public void setError(String value)

Sets a specific error message available with the key 'error'

Parameters:

value - The message

setWarning

public void setWarning(String value)

Sets a specific warning message available with the key 'warning'

Parameters:

value - The message

setSuccess

public void setSuccess(String value)

Sets a specific success message available with the key 'success'

Parameters:

value - The message

put

public void put(String key,
                String value)

Adds a value with a specific key to the flash overwriting an existing value

Parameters:

key - The key

value - The value

get

public String get(String key)

Retrieves a specific value from the flash

Parameters:

key - The key

Returns:

The value or null if not found

getValues

public Map<String,String> getValues()

isDiscard

public boolean isDiscard()

setDiscard

public void setDiscard(boolean discard)

hasContent

public boolean hasContent()