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java.lang.Objectorg.apache.velocity.context.VMContext
This is a special, internal-use-only context implementation to be used for the new Velocimacro implementation. The main distinguishing feature is the management of the VMProxyArg objects in the put() and get() methods. Further, this context also supports the 'VM local context' mode, where any get() or put() of references that aren't args to the VM are considered local to the vm, protecting the global context.
Constructor Summary | |
VMContext(InternalContextAdapter inner,
RuntimeServices rsvc)
CTOR, wraps an ICA |
Method Summary | |
void |
addVMProxyArg(VMProxyArg vmpa)
Used to put VMProxyArgs into this context. |
EventCartridge |
attachEventCartridge(EventCartridge ec)
|
boolean |
containsKey(Object key)
not yet impl |
Object |
get(String key)
Impl of the Context.gut() method. |
boolean |
getAllowRendering()
Checks to see if rendering should be allowed. |
InternalContextAdapter |
getBaseContext()
returns the base full context impl |
Resource |
getCurrentResource()
temporary fix to enable #include() to figure out current encoding. |
String |
getCurrentTemplateName()
get the current template name |
EventCartridge |
getEventCartridge()
|
Context |
getInternalUserContext()
return the inner / user context |
Object[] |
getKeys()
impl badly |
Object[] |
getTemplateNameStack()
Returns the template name stack in form of an array. |
IntrospectionCacheData |
icacheGet(Object key)
returns an IntrospectionCache Data (@see IntrospectionCacheData) object if exists for the key |
void |
icachePut(Object key,
IntrospectionCacheData o)
places an IntrospectionCache Data (@see IntrospectionCacheData) element in the cache for specified key |
void |
popCurrentTemplateName()
remove the current template name from stack |
void |
pushCurrentTemplateName(String s)
set the current template name on top of stack |
Object |
put(String key,
Object value)
Impl of the Context.put() method. |
Object |
remove(Object key)
impl badly |
void |
setAllowRendering(boolean v)
Set whether rendering is allowed. |
void |
setCurrentResource(Resource r)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public VMContext(InternalContextAdapter inner, RuntimeServices rsvc)
Method Detail |
public Context getInternalUserContext()
getInternalUserContext
in interface InternalWrapperContext
public InternalContextAdapter getBaseContext()
InternalWrapperContext
getBaseContext
in interface InternalWrapperContext
public void addVMProxyArg(VMProxyArg vmpa) throws MethodInvocationException
vmpa
- VMProxyArg to add
MethodInvocationException
public Object put(String key, Object value)
put
in interface Context
key
- name of item to setvalue
- object to set to key
public Object get(String key)
get
in interface Context
key
- name of item to get
public boolean containsKey(Object key)
containsKey
in interface Context
key
- The key to look for.
public Object[] getKeys()
getKeys
in interface Context
public Object remove(Object key)
remove
in interface Context
key
- The name of the value to remove.
null
if unmapped.public void pushCurrentTemplateName(String s)
org.apache.velocity.context.InternalHousekeepingContext
pushCurrentTemplateName
in interface org.apache.velocity.context.InternalHousekeepingContext
s
- current template namepublic void popCurrentTemplateName()
org.apache.velocity.context.InternalHousekeepingContext
popCurrentTemplateName
in interface org.apache.velocity.context.InternalHousekeepingContext
public String getCurrentTemplateName()
org.apache.velocity.context.InternalHousekeepingContext
getCurrentTemplateName
in interface org.apache.velocity.context.InternalHousekeepingContext
public Object[] getTemplateNameStack()
org.apache.velocity.context.InternalHousekeepingContext
getTemplateNameStack
in interface org.apache.velocity.context.InternalHousekeepingContext
public IntrospectionCacheData icacheGet(Object key)
org.apache.velocity.context.InternalHousekeepingContext
icacheGet
in interface org.apache.velocity.context.InternalHousekeepingContext
key
- key to find in cache
public void icachePut(Object key, IntrospectionCacheData o)
org.apache.velocity.context.InternalHousekeepingContext
icachePut
in interface org.apache.velocity.context.InternalHousekeepingContext
key
- keyo
- IntrospectionCacheData object to place in cachepublic boolean getAllowRendering()
org.apache.velocity.context.InternalHousekeepingContext
getAllowRendering
in interface org.apache.velocity.context.InternalHousekeepingContext
public void setAllowRendering(boolean v)
org.apache.velocity.context.InternalHousekeepingContext
setAllowRendering
in interface org.apache.velocity.context.InternalHousekeepingContext
public EventCartridge attachEventCartridge(EventCartridge ec)
attachEventCartridge
in interface InternalEventContext
public EventCartridge getEventCartridge()
getEventCartridge
in interface InternalEventContext
public void setCurrentResource(Resource r)
setCurrentResource
in interface org.apache.velocity.context.InternalHousekeepingContext
public Resource getCurrentResource()
org.apache.velocity.context.InternalHousekeepingContext
getCurrentResource
in interface org.apache.velocity.context.InternalHousekeepingContext
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