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true (if boolean) or not null (if Object).Activity that we are associated with and executing
Steps from (if any).
Descriptor to the set associated with
this object.
Digester instance, associating them with
our namespace URI (if any).
Digester instance, associating them with
our namespace URI (if any).
Digester instance, associating them with
our namespace URI (if any).
Digester instance, associating them with
our namespace URI (if any).
Activity implementations.Block implementations.Context implementation
that can serve as a convenient base class for more sophisticated
Context implementations.BaseContext
that are made visible via JPath.Registry implementations.RuleSet.
Scope implementation
that maintains its bean collection in an in-memory HashMap.Step implementations.false, and transfer control to the Iterator.getOutputStream().
Activity, and initiate a "subroutine call" to execute
this Activity before resuming the current one.Descriptor
objects.ContextEvents to registered
ContextListeners.true, and transfer control to the Iterator.RuleSet.
call() to execute a subordinate Activity.
getWriter().
scopeCleared() on
all registered ScopeListeners.
- clear() -
Method in class org.apache.commons.workflow.web.HttpSessionScope
- Remove all beans from this Map and call
scopeCleared() on
all registered ScopeListeners.
- clear() -
Method in class org.apache.commons.workflow.web.ServletContextScope
- Remove all beans from this Map and call
scopeCleared() on
all registered ScopeListeners.
- clear() -
Method in class org.apache.commons.workflow.web.ServletRequestScope
- Remove all beans from this Map and call
scopeCleared() on
all registered ScopeListeners.
- clearBlockState() -
Method in class org.apache.commons.workflow.base.BaseContext
- Clear the BlockState stack.
- clearSteps() -
Method in class org.apache.commons.workflow.base.BaseActivity
- Clear any existing Steps associated with this Activity.
- clearSteps() -
Method in class org.apache.commons.workflow.base.BaseBlock
- Clear any existing Steps associated with this Block.
- contains(String) -
Method in class org.apache.commons.workflow.base.BaseContext
- Return true if a bean with the specified key exist in any specified
scope.
- contains(String, int) -
Method in class org.apache.commons.workflow.base.BaseContext
- Does a bean with the specified key exist in the specified scope?
- containsKey(Object) -
Method in class org.apache.commons.workflow.base.BaseScope
- Return
true if this map contains the specified key.
- containsKey(Object) -
Method in class org.apache.commons.workflow.web.HttpSessionScope
- Return
true if this map contains the specified key.
- containsKey(Object) -
Method in class org.apache.commons.workflow.web.ServletContextScope
- Return
true if this map contains the specified key.
- containsKey(Object) -
Method in class org.apache.commons.workflow.web.ServletRequestScope
- Return
true if this map contains the specified key.
- containsValue(Object) -
Method in class org.apache.commons.workflow.base.BaseScope
- Return
true if this map contains the specified value.
- containsValue(Object) -
Method in class org.apache.commons.workflow.web.HttpSessionScope
- Return
true if this map contains the specified value.
- containsValue(Object) -
Method in class org.apache.commons.workflow.web.ServletContextScope
- Return
true if this map contains the specified value.
- containsValue(Object) -
Method in class org.apache.commons.workflow.web.ServletRequestScope
- Return
true if this map contains the specified value.
- context -
Variable in class org.apache.commons.workflow.util.ContextSupport
- The
Context for whom we will fire events.
- createDigester() -
Method in class org.apache.commons.workflow.demo.Main
- Create a Digester instance that knows how to parse activities using
the
core and io built-in Steps.
Step implementations that already support
the APIs provided by BaseStep, and also implement the
Descriptors interafce.Descriptor, print the value of the
specified Java object to standard output.Descriptor objects associated with this
Step.
Step currently identified as the next
step, and continue execution until there is no next step, or until
the suspend property has been set to true.
RequestDispatcher.forward() operation on the
specified context relative path, and tell our Context to
suspend execution until control is returned.null.
Descriptor objects associated with
this object, in the order that they were originally added.
Method of the specified Class with
the specified method name, that takes the specified parameter types,
if there is one.
afterActivity event to all registered listeners.
afterActivity event to all registered listeners.
afterStep event to all registered listeners.
afterStep event to all registered listeners.
beanAdded() event to all registered listeners.
beanRemoved() event to all registered listeners.
beanReplaced() event to all registered listeners.
beforeActivity event to all registered listeners.
beforeStep event to all registered listeners.
scopeCleared() event to all registered listeners.
Descriptor, make a copy of the
specified Java object and push it on to the evaluation stack, in the
order that descriptors are listed.Activity we will be executing when the
execute() method is called, if any.
Scopes.
Step that will be executed the next time
that execute() is called, if any.
Registry instance.
null.
null.
-1.
Scope
implementation corresponding the the attributes of a specified
HttpSession.HttpServletResponseWrapper for use in
IncludeStep23.RequestDispatcher.include() operation on the
specified context relative path, and push the response data (as a String
onto the evaluation stack.Descriptor
objects.RuleSet.
true if this map is empty.
true if this map is empty.
true if this map is empty.
true if this map is empty.
java.lang.Class object onto the
evaluation stack.ContextListener event listeners.
ScopeListener event listeners.
entrySet()
methods on Map implementations.false (if boolean) or null (if Object).false (if boolean) or null (if Object).Scopes.
Step that will be executed first the next time that
execute() is called.
true (if boolean) or not null (if Object).Steps in the core library.Steps in the io library.Steps in the web library.Descriptor, populate the properties
of the bean specified by that descriptor from the request parameters of
the current request.Descriptor, pop the top value from
the evaluation stack, and store it as specified by that Descriptor,
in the order that descriptors are listed.get() to retrieve the value specified by this
Descriptor, and then return true if this value represents
a positive result; otherwise return false.
beanAdded() and
beanReplaced() events along the way.
beanAdded() and
beanReplaced() events along the way.
beanAdded() and
beanReplaced() events along the way.
beanAdded() and
beanReplaced() events along the way.
Descriptor, remove the corresponding
Java object from our Context, in the order that descriptors are
listed.Descriptor from the set associated
with this object.
ScopeEvents to registered
ScopeListeners.Scope
implementation corresponding the the attributes of a specified
ServletContext.Scope
implementation corresponding the the attributes of a specified
ServletRequest.Scope for whom we will fire events.
Scopes that have been associated with
this Context.
Activity to be executed, and make the first
defined Step within this Activity the next
action to be performed by execute().
Activity associated with this instance.
Step that will be executed the next time
that execute() is called.
BlockState element on the stack
maintained by our Context, and return it.
Context.
Scope.
Context
implementation appropriate for web applications that run on top of a
Servlet 2.2 (or later) container.RuleSet.
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