ca.uhn.hl7v2.model

Class MessageVisitors.PopulatedVisitor<T extends MessageVisitor>

java.lang.Object

ca.uhn.hl7v2.model.DelegatingMessageVisitor<T>

ca.uhn.hl7v2.model.MessageVisitors.PopulatedVisitor<T>

All Implemented Interfaces:

MessageVisitor

Enclosing class:

MessageVisitors

public static final class MessageVisitors.PopulatedVisitor<T extends MessageVisitor>
extends DelegatingMessageVisitor<T>

Field Summary

Fields inherited from class ca.uhn.hl7v2.model.DelegatingMessageVisitor

LOG

Method Summary

Modifier and Type	Method and Description
boolean	end(Composite type, Location location) Leaves a composite
boolean	end(Group group, Location location) Leaves a group (or message)
boolean	end(Segment segment, Location location) Leaves a segment
boolean	start(Composite type, Location location) Enters a composite
boolean	start(Group group, Location location) Enters a group (or message)
boolean	start(Segment segment, Location location) Enters a segment
boolean	visit(Primitive type, Location location) Visits a primitive

Methods inherited from class ca.uhn.hl7v2.model.DelegatingMessageVisitor

end, end, getDelegate, start, start

Methods inherited from class java.lang.Object

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

Method Detail

start

public boolean start(Group group,
                     Location location)
              throws HL7Exception

Description copied from interface: MessageVisitor

Enters a group (or message)

Specified by:

start in interface MessageVisitor

Overrides:

start in class DelegatingMessageVisitor<T extends MessageVisitor>

Parameters:

group - group

location - Location object describing the location within the message

Returns:

true if the visitor shall descend into the nested structures

Throws:

HL7Exception - if an error occurred while visiting

end

public boolean end(Group group,
                   Location location)
            throws HL7Exception

Description copied from interface: MessageVisitor

Leaves a group (or message)

Specified by:

end in interface MessageVisitor

Overrides:

end in class DelegatingMessageVisitor<T extends MessageVisitor>

Parameters:

group - group

location - Location object describing the location within the message

Returns:

true if the visitor shall continue visiting the parent structure

Throws:

HL7Exception - if an error occurred while visiting

start

public boolean start(Segment segment,
                     Location location)
              throws HL7Exception

Description copied from interface: MessageVisitor

Enters a segment

Specified by:

start in interface MessageVisitor

Overrides:

start in class DelegatingMessageVisitor<T extends MessageVisitor>

Parameters:

segment - segment

location - Location object describing the location within the message

Returns:

true if the visitor shall descend into the nested structures

Throws:

HL7Exception - if an error occurred while visiting

end

public boolean end(Segment segment,
                   Location location)
            throws HL7Exception

Description copied from interface: MessageVisitor

Leaves a segment

Specified by:

end in interface MessageVisitor

Overrides:

end in class DelegatingMessageVisitor<T extends MessageVisitor>

Parameters:

segment - segment

location - Location object describing the location within the message

Returns:

true if the visitor shall continue visiting the parent structure

Throws:

HL7Exception - if an error occurred while visiting

start

public final boolean start(Composite type,
                           Location location)
                    throws HL7Exception

Description copied from interface: MessageVisitor

Enters a composite

Specified by:

start in interface MessageVisitor

Overrides:

start in class DelegatingMessageVisitor<T extends MessageVisitor>

Parameters:

type - composite

location - Location object describing the location within the message

Returns:

true if the visitor shall descend into the nested structures

Throws:

HL7Exception - if an error occurred while visiting

end

public boolean end(Composite type,
                   Location location)
            throws HL7Exception

Description copied from interface: MessageVisitor

Leaves a composite

Specified by:

end in interface MessageVisitor

Overrides:

end in class DelegatingMessageVisitor<T extends MessageVisitor>

Parameters:

type - composite

location - Location object describing the location within the message

Returns:

true if the visitor shall continue visiting the parent structure

Throws:

HL7Exception - if an error occurred while visiting

visit

public boolean visit(Primitive type,
                     Location location)
              throws HL7Exception

Description copied from interface: MessageVisitor

Visits a primitive

Specified by:

visit in interface MessageVisitor

Overrides:

visit in class DelegatingMessageVisitor<T extends MessageVisitor>

Parameters:

type - primitive

location - Location object describing the location within the message

Returns:

true if the visitor shall descend into the nested structures

Throws:

HL7Exception - if an error occurred while visiting