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java.lang.Objectjavax.faces.context.Flash
org.apache.myfaces.shared_tomahawk.context.flash.FlashImpl
public class FlashImpl
Implementation of Flash object
Nested Class Summary |
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Nested classes/interfaces inherited from interface java.util.Map |
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Map.Entry<K,V> |
Constructor Summary | |
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FlashImpl(javax.faces.context.ExternalContext externalContext)
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Method Summary | |
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void |
clear()
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boolean |
containsKey(Object key)
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boolean |
containsValue(Object value)
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void |
doPostPhaseActions(javax.faces.context.FacesContext facesContext)
Used to destroy the executeMap and to save all FacesMessages for the next request, but only if this is the last invocation of this method in the current lifecycle (if redirect phase 5, otherwise phase 6). |
void |
doPrePhaseActions(javax.faces.context.FacesContext facesContext)
Used to restore the redirect value and the FacesMessages of the previous request and to manage the flashMap tokens for this request before phase restore view starts. |
Set<Map.Entry<String,Object>> |
entrySet()
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Object |
get(Object key)
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static javax.faces.context.Flash |
getCurrentInstance(javax.faces.context.ExternalContext context)
Return a Flash instance from the application map |
boolean |
isEmpty()
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boolean |
isKeepMessages()
Returns the value of a previous call to setKeepMessages() from this request. |
boolean |
isRedirect()
Return the value of this property for the flash for this session. |
void |
keep(String key)
Take a value from the requestMap, or if it does not exist from the execute FlashMap, and put it on the render FlashMap, so it is visible on the next request. |
Set<String> |
keySet()
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Object |
put(String key,
Object value)
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void |
putAll(Map<? extends String,? extends Object> m)
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void |
putNow(String key,
Object value)
This is just an alias for the request scope map. |
Object |
remove(Object key)
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void |
setKeepMessages(boolean keepMessages)
If this property is true, the messages should be kept for the next request, no matter if it is a normal postback case or a POST- REDIRECT-GET case. |
void |
setRedirect(boolean redirect)
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int |
size()
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Collection<Object> |
values()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface java.util.Map |
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equals, hashCode |
Constructor Detail |
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public FlashImpl(javax.faces.context.ExternalContext externalContext)
Method Detail |
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public static javax.faces.context.Flash getCurrentInstance(javax.faces.context.ExternalContext context)
context
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public void doPrePhaseActions(javax.faces.context.FacesContext facesContext)
doPrePhaseActions
in class javax.faces.context.Flash
public void doPostPhaseActions(javax.faces.context.FacesContext facesContext)
doPostPhaseActions
in class javax.faces.context.Flash
public boolean isRedirect()
isRedirect
in class javax.faces.context.Flash
public void setRedirect(boolean redirect)
setRedirect
in class javax.faces.context.Flash
public void keep(String key)
keep
in class javax.faces.context.Flash
public void putNow(String key, Object value)
putNow
in class javax.faces.context.Flash
public boolean isKeepMessages()
isKeepMessages
in class javax.faces.context.Flash
public void setKeepMessages(boolean keepMessages)
setKeepMessages
in class javax.faces.context.Flash
public void clear()
public boolean containsKey(Object key)
public boolean containsValue(Object value)
public Set<Map.Entry<String,Object>> entrySet()
public Object get(Object key)
public boolean isEmpty()
public Set<String> keySet()
public Object put(String key, Object value)
public void putAll(Map<? extends String,? extends Object> m)
public Object remove(Object key)
public int size()
public Collection<Object> values()
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