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Class ca.carleton.sce.ucmagents.lfmparse.lfmparse

ca.carleton.sce.ucmagents.lfmparse.lfmparse

public class lfmparse

implements lfmparseTreeConstants, lfmparseConstants

Version:

1.00, 1998 02 01

Author:

Daniel Amyot, damyot@csi.uottawa.ca

See Also:

SimpleNode, Node

jj_nt

jjtree

lookingAhead

token

token_source

lfmparse(InputStream)

lfmparse(lfmparseTokenManager)

atom()

Parse an atom.

atomName()

Parse an atom name.

component()

Parse a component.

componentName()

Parse a component name.

componentSpec()

Parse a component specification.

componentType()

Parse a component type.

condition()

Parse a condition.

connectionList()

Parse a semi-path connection list.

description()

Parse a general description (free text).

design()

Parse a complete UCM design, including root and plugin models.

designName()

Parse a design name.

disable_tracing()

dynamicResp()

Parse a dynamic responsibility.

dynamicStub()

Parse a stub.

emptySegment()

Parse an empty segment.

emptySegmentId()

Parse an empty segment identifier.

enable_tracing()

endBar()

Parse an end bar atom.

endBarId()

Parse an end bar identifier.

enforceBindings()

Parse a list of enforced path bindings.

entryPoint()

Parse an entry point.

entryPointList()

Parse an entry point list.

event()

Parse an event.

exceptionId()

Parse an exception identifier.

fixedStub()

Parse a stub.

fork()

Parse a fork.

forkId()

Parse a fork identifier.

formalToValue()

Parse an assignation of a value to a formal parameter.

generateParseException()

getNextToken()

getToken(int)

handle()

Parse an exception handler identifier.

ignoredEndings()

Parse a list of ignored endings in a stub binding.

inConnection()

Parse an input connection in a stub binding.

inConnections()

Parse a list of input connections.

inSegment()

Parse an input segment.

inSegmentId()

Parse an in segment identifier.

inSegmentList()

Parse a list of input segments.

instanceValues()

Parse a list of instance values for components in a plugin-to-stub binding.

join()

Parse a join.

joinId()

Parse a join identifier.

link()

Parse a link.

linkList()

Parse a link list.

main(String[])

Main executable.

model()

Parse a UCM model (either a root map or a plugin).

modelName()

Parse a model name.

modelTitle()

Parse the model title.

otherAtomsList()

Parse a list of other atom references.

outConnection()

Parse an output connection in a stub binding.

outConnections()

Parse a list of output connections.

outSegment()

Parse an output segment.

outSegmentId()

Parse an out segment identifier.

outSegmentList()

Parse a list of output segments.

path()

Parse a path.

pathAtomsSpec()

Parse a path atom specification.

pathBinding()

Parse a path binding.

pathComposition()

Parse a path composition.

pathCompositionList()

Parse a path composition list.

pathList()

Parse a path list.

pathName()

Parse a path name.

pathNameList()

Parse a list of path names.

pathSpec()

Parse a path specification.

plugin()

Parse a plugin.

pluginList()

Parse a plugin list.

pluginMaps()

Parse a list of UCM plugin maps.

pluginPool()

Parse a list of plugin pools.

pool()

Parse a pool.

poolName()

Parse a pool name.

poolSpec()

Parse a pool specification.

postconditionList()

Parse a list of postconditions.

preconditionList()

Parse a list of preconditions.

raise()

Parse an exception raising.

ReInit(InputStream)

ReInit(lfmparseTokenManager)

replicationFactor()

Parse a replication factor.

responsibility()

Parse a responsibility (dynamic responsibility, exception raising, or exception handling).

responsibilityList()

Parse a responsibility list.

responsibilityName()

Parse a responsability name.

responsibilityRef()

Parse a responsibility reference.

responsibilitySpec()

Parse a responsibility specification.

resultingEventList()

Parse a list of resulting events.

rootMaps()

Parse a list of UCM root maps.

semiPath()

Parse a semi-path.

semiPathConnection()

Parse a semi-path connection.

semiPathId()

Parse a semi-path identifier.

semiPathList()

Parse a semi-path list.

startOfPath()

Parse a start of path atom.

startOfPathId()

Parse a start of path identifier.

structureSpec()

Parse a structure specification.

stub()

Parse a stub.

stubName()

Parse a stub name.

subStructureSpec()

Parse a sub-structure specification.

synchronization()

Parse a synchronization.

synchronizationId()

Parse a synchronization identifier.

triggeringEventList()

Parse a list of triggering events.

waitingPlace()

Parse a waiting place atom.

waitingPlaceId()

Parse a waiting place identifier.

 protected static JJTlfmparseState jjtree

 public static lfmparseTokenManager token_source

 public static Token token

 public static Token jj_nt

 public static boolean lookingAhead

 public lfmparse(InputStream stream)

 public lfmparse(lfmparseTokenManager tm)

 public static void main(String args[])

Main executable. It parses a UCM linear form description and displays the resulting Abstract Syntax Tree uting the dump method. If the parser fails, then an exception is generated and the call stack is output.

Parameters:

args - file.lfm to be parsed. If empty then use standard input.

See Also:

dump

 public static final SimpleNode design() throws ParseException

Parse a complete UCM design, including root and plugin models.

Returns:

a design AST

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

SimpleNode, ASTdesign

 public static final String designName() throws ParseException

Parse a design name.

Returns:

the design name

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void rootMaps() throws ParseException

Parse a list of UCM root maps. Container for model child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTrootMaps, ASTmodel

 public static final void pluginMaps() throws ParseException

Parse a list of UCM plugin maps. Container for model child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTpluginMaps, ASTmodel

 public static final void model() throws ParseException

Parse a UCM model (either a root map or a plugin).

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTmodel

 public static final String modelName() throws ParseException

Parse a model name. Also allows root as a name for backward compatibility with ucmnav.

Returns:

the model name

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String modelTitle() throws ParseException

Parse the model title. Also accept a model name for backward compatibility with ucmnav.

Returns:

the model title

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String description() throws ParseException

Parse a general description (free text).

Returns:

the description

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void structureSpec() throws ParseException

Parse a structure specification.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTstructureSpec

 public static final void componentSpec() throws ParseException

Parse a component specification. Container for component child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTcomponentSpec, ASTcomponent

 public static final void component() throws ParseException

Parse a component.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTcomponent

 public static final String componentName() throws ParseException

Parse a component name.

Returns:

the component name

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String componentType() throws ParseException

Parse a component type.

Returns:

the component type

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final Vector responsibilityList() throws ParseException

Parse a responsibility list.

Returns:

the responsibility list (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final Vector otherAtomsList() throws ParseException

Parse a list of other atom references.

Returns:

the atom name list (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String atomName() throws ParseException

Parse an atom name.

Returns:

the atom name

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void subStructureSpec() throws ParseException

Parse a sub-structure specification.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTstructureSpec

 public static final int replicationFactor() throws ParseException

Parse a replication factor.

Returns:

the replication factor (integer)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void poolSpec() throws ParseException

Parse a pool specification. Container for pool child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTpoolSpec, ASTpool

 public static final void pool() throws ParseException

Parse a pool.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTpool

 public static final Vector pluginPool() throws ParseException

Parse a list of plugin pools.

Returns:

the list of plugin names (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String poolName() throws ParseException

Parse a pool name.

Returns:

the pool name

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void pathSpec() throws ParseException

Parse a path specification.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTpathSpec

 public static final void pathAtomsSpec() throws ParseException

Parse a path atom specification. Container for atom child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTpathAtomsSpec, ASTatom

 public static final void atom() throws ParseException

Parse an atom. Atoms are of many kind, and ASTatom is an abstract class.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTatom

 public static final void startOfPath() throws ParseException

Parse a start of path atom.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTstartOfPath

 public static final String startOfPathId() throws ParseException

Parse a start of path identifier.

Returns:

the start of path identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final Vector pathNameList() throws ParseException

Parse a list of path names.

Returns:

the list of path names (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String pathName() throws ParseException

Parse a path name.

Returns:

the path name

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final Vector outSegmentList() throws ParseException

Parse a list of output segments.

Returns:

the list of output segments (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String outSegment() throws ParseException

Parse an output segment.

Returns:

the out segment identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String outSegmentId() throws ParseException

Parse an out segment identifier.

Returns:

the out segment identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final Vector triggeringEventList() throws ParseException

Parse a list of triggering events.

Returns:

the list of events (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final StringPair event() throws ParseException

Parse an event.

Returns:

the name of the event and its description without the delimiters (as a StringPair).

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

StringPair

 public static final Vector preconditionList() throws ParseException

Parse a list of preconditions.

Returns:

the condition list (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final StringPair condition() throws ParseException

Parse a condition.

Returns:

the name of the condition and its description without the delimiters (as a StringPair).

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

StringPair

 public static final void waitingPlace() throws ParseException

Parse a waiting place atom.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTwaitingPlace

 public static final String waitingPlaceId() throws ParseException

Parse a waiting place identifier.

Returns:

the waiting place identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final Vector inSegmentList() throws ParseException

Parse a list of input segments.

Returns:

the list of input segments (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String inSegment() throws ParseException

Parse an input segment.

Returns:

the in segment identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String inSegmentId() throws ParseException

Parse an in segment identifier.

Returns:

the in segment identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void endBar() throws ParseException

Parse an end bar atom.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTendBar

 public static final String endBarId() throws ParseException

Parse an end bar identifier.

Returns:

the end bar identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final Vector resultingEventList() throws ParseException

Parse a list of resulting events.

Returns:

the list of events (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final Vector postconditionList() throws ParseException

Parse a list of postconditions.

Returns:

the condition list (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void responsibilityRef() throws ParseException

Parse a responsibility reference.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTresponsibilityRef

 public static final String responsibilityName() throws ParseException

Parse a responsability name.

Returns:

the responsability name

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void stub() throws ParseException

Parse a stub.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTfixedStub, ASTdynamicStub

 public static final void fixedStub() throws ParseException

Parse a stub.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTfixedStub

 public static final void dynamicStub() throws ParseException

Parse a stub.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTdynamicStub

 public static final String stubName() throws ParseException

Parse a stub name.

Returns:

the stub name

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void pluginList() throws ParseException

Parse a plugin list. Container for plugin child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTpluginList, ASTplugin

 public static final void plugin() throws ParseException

Parse a plugin.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTplugin

 public static final Vector inConnections() throws ParseException

Parse a list of input connections.

Returns:

the path list of input connections (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final StringPair inConnection() throws ParseException

Parse an input connection in a stub binding.

Returns:

the input segment (from the stub) and the start of path identifier (from the plugin) (as a StringPair)

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

StringPair

 public static final Vector outConnections() throws ParseException

Parse a list of output connections.

Returns:

the path list of output connections (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final StringPair outConnection() throws ParseException

Parse an output connection in a stub binding.

Returns:

the end bar identifier (from the plugin) and the output segment identifier (from the stub) (as a StringPair)

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

StringPair

 public static final Vector ignoredEndings() throws ParseException

Parse a list of ignored endings in a stub binding.

Returns:

the path list of ignored endings (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final Vector instanceValues() throws ParseException

Parse a list of instance values for components in a plugin-to-stub binding.

Returns:

the instance values list (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final StringPair formalToValue() throws ParseException

Parse an assignation of a value to a formal parameter.

Returns:

the formal parameter and the value (as a StringPair)

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

StringPair

 public static final Vector enforceBindings() throws ParseException

Parse a list of enforced path bindings.

Returns:

the path binding list (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final StringPair pathBinding() throws ParseException

Parse a path binding.

Returns:

the input segment identifier and the output segment identifier (as a StringPair)

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

StringPair

 public static final void join() throws ParseException

Parse a join.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTjoin

 public static final String joinId() throws ParseException

Parse a join identifier.

Returns:

the join identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void fork() throws ParseException

Parse a fork.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTfork

 public static final String forkId() throws ParseException

Parse a fork identifier.

Returns:

the fork identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void synchronization() throws ParseException

Parse a synchronization.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTsynchronization

 public static final String synchronizationId() throws ParseException

Parse a synchronization identifier.

Returns:

the synchronization identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final Vector entryPointList() throws ParseException

Parse an entry point list.

Returns:

the entry point list (as a Vector)

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final StringPair entryPoint() throws ParseException

Parse an entry point.

Returns:

the input segment identifier and the timeout path (as a StringPair)

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

StringPair

 public static final void emptySegment() throws ParseException

Parse an empty segment.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTemptySegment

 public static final String emptySegmentId() throws ParseException

Parse an empty segment identifier.

Returns:

the empty segment identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void semiPathList() throws ParseException

Parse a semi-path list. Container for semiPath child nodes

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTsemiPathList, ASTsemiPath

 public static final void semiPath() throws ParseException

Parse a semi-path. Container for a link child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTsemiPath, ASTlink

 public static final String semiPathId() throws ParseException

Parse a semi-path identifier.

Returns:

the semi-path identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final void linkList() throws ParseException

Parse a link list.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTlink

 public static final void link() throws ParseException

Parse a link.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTlink

 public static final void pathList() throws ParseException

Parse a path list. Container for path child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTPathList, ASTpath

 public static final void path() throws ParseException

Parse a path. Container for semiPathConnection child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTpath, ASTsemiPathConnection

 public static final void connectionList() throws ParseException

Parse a semi-path connection list.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTsemiPathConnection

 public static final void semiPathConnection() throws ParseException

Parse a semi-path connection.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTsemiPathConnection

 public static final void pathCompositionList() throws ParseException

Parse a path composition list. Container for pathComposition child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTpathCompositionList, ASTpathComposition

 public static final void pathComposition() throws ParseException

Parse a path composition.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTpathComposition

 public static final void responsibilitySpec() throws ParseException

Parse a responsibility specification. Container for responsibility child nodes.

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTresponsibilitySpec, ASTresponsibility

 public static final void responsibility() throws ParseException

Parse a responsibility (dynamic responsibility, exception raising, or exception handling).

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

ASTresponsibility

 public static final Vector dynamicResp() throws ParseException

Parse a dynamic responsibility.

Returns:

the action, the IsIn status, and the source pool name (as a Vector).

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final StringPair raise() throws ParseException

Parse an exception raising.

Returns:

the exception identifier and the name of the exception path (as a StringPair).

Throws: ParseException

This exception is thrown when parse errors are encountered

See Also:

StringPair

 public static final String exceptionId() throws ParseException

Parse an exception identifier.

Returns:

the exception identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static final String handle() throws ParseException

Parse an exception handler identifier.

Returns:

the exception handler identifier

Throws: ParseException

This exception is thrown when parse errors are encountered

 public static void ReInit(InputStream stream)

 public void ReInit(lfmparseTokenManager tm)

 public static final Token getNextToken()

 public static final Token getToken(int index)

 public static final ParseException generateParseException()

 public static final void enable_tracing()

 public static final void disable_tracing()

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