org.eclipse.cosmos.rm.repository.internal.operations
Class ExportOperation

java.lang.Object
  org.eclipse.cosmos.rm.repository.internal.operations.ExportOperation

public class ExportOperation
extends java.lang.Object

Export a set of SML model documents to an SML-IF file

Constructor Summary

ExportOperation(org.eclipse.cosmos.rm.repository.provisional.core.ISMLRepository repository)

Method Summary

protected void	addFileToDefinitionsAndInstances(java.util.Map aliases, org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument document) Add indicated file to SML-IF document buffers, depending on type of file
protected void	addFileToSection(org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument file, java.lang.StringBuffer sectionBuffer, java.util.Map aliases) Add the file to the indicated section of the document.
protected void	appendAliasToBuffer(java.lang.String alias, java.lang.StringBuffer buffer)
protected void	appendDefinitionsAndInstances() Copy definition and instance buffers to SML-IF buffer before writing file to system.
protected void	buildRuleBindings(org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument[] modelUnits, RuleBinding[] ruleBindings)
protected void	createDirectoryStructureFor(java.io.File smlifFile)
void	exportFromFiles(org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument[] modelUnits, java.util.Map aliases, RuleBinding[] ruleBindings, org.eclipse.cosmos.rm.repository.provisional.resource.ISMLIFIdentity identity) Build an SML-IF file from a collection of individual files representing definition and instance model units.
protected boolean	fileExistsAndIsReadable(java.io.File file) Answer whether a file exists and is readable
protected java.lang.StringBuffer	getFileAlias(org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument file, java.util.Map aliases) Construct alias entity for the indicated file
protected java.lang.StringBuffer	getFileContent(org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument modelUnitFile) Read definition or instance file and return contents as a string buffer
protected boolean	hasDefinitions()
protected boolean	hasInstances()
protected boolean	hasRuleBindings()

Methods inherited from class java.lang.Object

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

Constructor Detail

ExportOperation

public ExportOperation(org.eclipse.cosmos.rm.repository.provisional.core.ISMLRepository repository)

Method Detail

createDirectoryStructureFor

protected void createDirectoryStructureFor(java.io.File smlifFile)
                                    throws org.eclipse.cosmos.rm.repository.provisional.exception.RepositoryOperationException

Throws:

org.eclipse.cosmos.rm.repository.provisional.exception.RepositoryOperationException

fileExistsAndIsReadable

protected boolean fileExistsAndIsReadable(java.io.File file)
                                   throws java.rmi.server.ExportException

Answer whether a file exists and is readable

Parameters:

file -

Returns:

whether the file exists and is readable

Throws:

java.rmi.server.ExportException

addFileToDefinitionsAndInstances

protected void addFileToDefinitionsAndInstances(java.util.Map aliases,
                                                org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument document)

Add indicated file to SML-IF document buffers, depending on type of file

Parameters:

aliases -

file -

addFileToSection

protected void addFileToSection(org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument file,
                                java.lang.StringBuffer sectionBuffer,
                                java.util.Map aliases)

Add the file to the indicated section of the document. The document sections are maintained as StringBuffer instances.

Parameters:

file - the file being added to the SML-IF document

sectionBuffer - the string buffer for either the definitions or instances section

aliases -

getFileAlias

protected java.lang.StringBuffer getFileAlias(org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument file,
                                              java.util.Map aliases)

Construct alias entity for the indicated file

Parameters:

file - file being added to SML-IF document

aliases -

Returns:

StringBuffer containing alias markup

appendAliasToBuffer

protected void appendAliasToBuffer(java.lang.String alias,
                                   java.lang.StringBuffer buffer)

getFileContent

protected java.lang.StringBuffer getFileContent(org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument modelUnitFile)

Read definition or instance file and return contents as a string buffer

Parameters:

modelUnitFile -

Returns:

exportFromFiles

public void exportFromFiles(org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument[] modelUnits,
                            java.util.Map aliases,
                            RuleBinding[] ruleBindings,
                            org.eclipse.cosmos.rm.repository.provisional.resource.ISMLIFIdentity identity)
                     throws org.eclipse.cosmos.rm.repository.provisional.exception.RepositoryOperationException

Build an SML-IF file from a collection of individual files representing definition and instance model units.

Parameters:

modelUnits - The model units representing the instances and definitions

aliases - The aliases of the documents

ruleBindings - The rule bindings

identity - The SML-IF identity

Throws:

org.eclipse.cosmos.rm.repository.provisional.exception.RepositoryOperationException - In case of an unexpected error

buildRuleBindings

protected void buildRuleBindings(org.eclipse.cosmos.rm.repository.provisional.resource.ISMLDocument[] modelUnits,
                                 RuleBinding[] ruleBindings)

appendDefinitionsAndInstances

protected void appendDefinitionsAndInstances()

Copy definition and instance buffers to SML-IF buffer before writing file to system.

hasRuleBindings

protected boolean hasRuleBindings()

hasDefinitions

protected boolean hasDefinitions()

hasInstances

protected boolean hasInstances()