Package ghidra.program.database.data

Class ProgramDataTypeManager

java.lang.Object

ghidra.program.database.data.DataTypeManagerDB

ghidra.program.database.data.ProgramDataTypeManager

All Implemented Interfaces:

ManagerDB, DataTypeManager, DomainFileBasedDataTypeManager, FileBasedDataTypeManager, ProgramBasedDataTypeManager

public class ProgramDataTypeManager
extends DataTypeManagerDB
implements ManagerDB, ProgramBasedDataTypeManager

Class for managing data types in a program

Field Summary

Fields inherited from class ghidra.program.database.data.DataTypeManagerDB

dataOrganization, dbHandle, defaultListener, sourceArchiveAdapter, universalID

Fields inherited from interface ghidra.program.model.data.DataTypeManager

BAD_DATATYPE_ID, BUILT_IN_ARCHIVE_KEY, BUILT_IN_ARCHIVE_UNIVERSAL_ID, BUILT_IN_DATA_TYPES_NAME, DEFAULT_DATATYPE_ID, LOCAL_ARCHIVE_KEY, LOCAL_ARCHIVE_UNIVERSAL_ID, NULL_DATATYPE_ID

Constructor Summary

Constructors

Constructor	Description
ProgramDataTypeManager(DBHandle handle, AddressMap addrMap, int openMode, ErrorHandler errHandler, Lock lock, TaskMonitor monitor)	Constructor

Method Summary

Modifier and Type	Method	Description
protected void	categoryCreated(Category newCategory)
protected void	categoryMoved(CategoryPath oldPath, Category category)
protected void	categoryRemoved(Category parent, java.lang.String name, long categoryID)
protected void	categoryRenamed(CategoryPath oldPath, Category category)
void	close()	Closes this dataType manager
protected void	dataTypeAdded(DataType newDt, DataType originalDataType)
void	dataTypeChanged(DataType dt, boolean isAutoChange)	Notification when data type is changed.
protected void	dataTypeDeleted(long deletedID, DataTypePath deletedDataTypePath)
protected void	dataTypeMoved(DataType dt, DataTypePath oldPath, DataTypePath newPath)
protected void	dataTypeNameChanged(DataType dt, java.lang.String oldName)
protected void	dataTypeReplaced(long existingDtID, DataTypePath existingPath, DataType replacementDt)
protected void	deleteDataTypeIDs(java.util.LinkedList<java.lang.Long> deletedIds, TaskMonitor monitor)
void	endTransaction(int transactionID, boolean commit)	Ends the current transaction
protected void	favoritesChanged(DataType dataType, boolean isFavorite)
void	flushEvents()	Force all pending notification events to be flushed
DataOrganization	getDataOrganization()	Get the data organization associated with this data type manager.
DomainFile	getDomainFile()
java.lang.String	getDomainFileID()
java.lang.String	getName()	Returns this data type manager's name
java.lang.String	getPath()
Pointer	getPointer(DataType dt)	Returns a default sized pointer to the given datatype.
Program	getProgram()
ArchiveType	getType()	Returns this manager's archive type
void	invalidateCache(boolean all)	Clears all data caches.
boolean	isUpdatable()	Returns true if this DataTypeManager can be modified.
void	programReady(int openMode, int currentRevision, TaskMonitor monitor)	Callback from program made to each manager after the program has completed initialization.
protected void	replaceDataTypeIDs(long oldDataTypeID, long newDataTypeID)
void	setName(java.lang.String name)	Sets this data type manager's name
void	setProgram(ProgramDB p)	Callback from program used to indicate all manager have been created.
protected void	sourceArchiveAdded(UniversalID sourceArchiveID)
void	sourceArchiveChanged(UniversalID sourceArchiveID)
int	startTransaction(java.lang.String description)	Starts a transaction for making changes in this data type manager.

Methods inherited from class ghidra.program.database.data.DataTypeManagerDB

addDataType, addDataTypeManagerListener, addDataTypes, addDataTypeToDelete, addInvalidatedListener, associateDataTypeWithArchive, clearAllSettings, clearSetting, clearSettings, contains, containsCategory, createCategory, dbError, deleteAddressRange, disassociate, dispose, doSourceArchiveUpdates, findDataType, findDataTypeForID, findDataTypes, findDataTypes, findEnumValueNames, fixupComposites, getAllComposites, getAllDataTypes, getAllDataTypes, getAllStructures, getByteSettingsValue, getCategory, getCategory, getCategoryCount, getDataType, getDataType, getDataType, getDataType, getDataType, getDataTypeCount, getDataTypes, getDataTypes, getDataTypesContaining, getFavorites, getID, getLastChangeTimeForMyManager, getLocalSourceArchive, getLongSettingsValue, getNames, getPointer, getResolvedID, getRootCategory, getSettings, getSourceArchive, getSourceArchive, getSourceArchives, getStringSettingsValue, getUniqueName, getUniqueName, getUniversalID, getUnusedConflictName, invalidateCache, isChanged, isCreatingDataType, isEmptySetting, isFavorite, isTransactionActive, migrateOldFlexArrayComponentsIfRequired, moveAddressRange, remove, removeDataTypeManagerListener, removeInvalidatedListener, removeSourceArchive, replaceDataType, replaceSourceArchive, resolve, resolveSourceArchive, setByteSettingsValue, setFavorite, setLongSettingsValue, setSettings, setStringSettingsValue, updateID, updateSourceArchiveName, updateSourceArchiveName

Methods inherited from class java.lang.Object

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

Methods inherited from interface ghidra.program.model.data.DataTypeManager

addDataType, addDataTypeManagerListener, addDataTypes, addInvalidatedListener, associateDataTypeWithArchive, contains, containsCategory, createCategory, disassociate, findDataType, findDataTypeForID, findDataTypes, findDataTypes, findEnumValueNames, getAllComposites, getAllDataTypes, getAllDataTypes, getAllStructures, getCategory, getCategory, getCategoryCount, getDataType, getDataType, getDataType, getDataType, getDataType, getDataTypeCount, getDataTypes, getDataTypesContaining, getFavorites, getID, getLastChangeTimeForMyManager, getLocalSourceArchive, getPointer, getResolvedID, getRootCategory, getSourceArchive, getSourceArchives, getUniqueName, getUniversalID, isFavorite, remove, removeDataTypeManagerListener, removeInvalidatedListener, removeSourceArchive, replaceDataType, resolve, resolveSourceArchive, setFavorite, updateSourceArchiveName, updateSourceArchiveName

Methods inherited from interface ghidra.program.database.ManagerDB

deleteAddressRange, dispose, moveAddressRange

Constructor Detail

ProgramDataTypeManager

public ProgramDataTypeManager(DBHandle handle,
                              AddressMap addrMap,
                              int openMode,
                              ErrorHandler errHandler,
                              Lock lock,
                              TaskMonitor monitor)
                       throws CancelledException,
                              VersionException,
                              java.io.IOException

Constructor

Parameters:

handle - open database handle

addrMap - the address map

openMode - the program open mode

errHandler - the database io error handler

lock - the program synchronization lock

monitor - the progress monitor

Throws:

CancelledException - if the user cancels an upgrade

VersionException - if the database does not match the expected version.

java.io.IOException - if a database io error occurs.

Method Detail

setProgram

public void setProgram(ProgramDB p)

Description copied from interface: ManagerDB

Callback from program used to indicate all manager have been created. When this method is invoked, all managers have been instantiated but may not be fully initialized.

Specified by:

setProgram in interface ManagerDB

Parameters:

p - the program is set when all the initializations have been completed.

invalidateCache

public void invalidateCache(boolean all)
                     throws java.io.IOException

Description copied from interface: ManagerDB

Clears all data caches.

Specified by:

invalidateCache in interface ManagerDB

Parameters:

all - if false, some managers may not need to update their cache if they can tell that its not necessary. If this flag is true, then all managers should clear their cache no matter what.

Throws:

java.io.IOException - if a database io error occurs.

programReady

public void programReady(int openMode,
                         int currentRevision,
                         TaskMonitor monitor)
                  throws java.io.IOException,
                         CancelledException

Description copied from interface: ManagerDB

Callback from program made to each manager after the program has completed initialization. This method may be used by managers to perform additional upgrading which may have been deferred.

Specified by:

programReady in interface ManagerDB

Parameters:

openMode - the mode that the program is being opened.

currentRevision - current program revision. If openMode is UPGRADE, this value reflects the pre-upgrade value.

monitor - the task monitor to use in any upgrade operations.

Throws:

java.io.IOException - if a database io error occurs.

CancelledException - if the user cancelled the operation via the task monitor.

getName

public java.lang.String getName()

Description copied from interface: DataTypeManager

Returns this data type manager's name

Specified by:

getName in interface DataTypeManager

Returns:

the name

getPointer

public Pointer getPointer(DataType dt)

Description copied from interface: DataTypeManager

Returns a default sized pointer to the given datatype. The pointer size is established dynamically based upon the data organization established by the compiler specification.

Specified by:

getPointer in interface DataTypeManager

Overrides:

getPointer in class DataTypeManagerDB

Parameters:

dt - the pointed to data type

Returns:

the pointer

setName

public void setName(java.lang.String name)
             throws InvalidNameException

Description copied from interface: DataTypeManager

Sets this data type manager's name

Specified by:

setName in interface DataTypeManager

Parameters:

name - the new name

Throws:

InvalidNameException - if the given name is invalid (such as when null or empty)

sourceArchiveChanged

public void sourceArchiveChanged(UniversalID sourceArchiveID)

Overrides:

sourceArchiveChanged in class DataTypeManagerDB

sourceArchiveAdded

protected void sourceArchiveAdded(UniversalID sourceArchiveID)

Overrides:

sourceArchiveAdded in class DataTypeManagerDB

dataTypeChanged

public void dataTypeChanged(DataType dt,
                            boolean isAutoChange)

Description copied from interface: DataTypeManager

Notification when data type is changed.

Specified by:

dataTypeChanged in interface DataTypeManager

Overrides:

dataTypeChanged in class DataTypeManagerDB

Parameters:

dt - data type that is changed

isAutoChange - true if change was an automatic change in response to another datatype's change (e.g., size, alignment).

dataTypeAdded

protected void dataTypeAdded(DataType newDt,
                             DataType originalDataType)

Overrides:

dataTypeAdded in class DataTypeManagerDB

dataTypeReplaced

protected void dataTypeReplaced(long existingDtID,
                                DataTypePath existingPath,
                                DataType replacementDt)

Overrides:

dataTypeReplaced in class DataTypeManagerDB

dataTypeDeleted

protected void dataTypeDeleted(long deletedID,
                               DataTypePath deletedDataTypePath)

Overrides:

dataTypeDeleted in class DataTypeManagerDB

dataTypeMoved

protected void dataTypeMoved(DataType dt,
                             DataTypePath oldPath,
                             DataTypePath newPath)

Overrides:

dataTypeMoved in class DataTypeManagerDB

dataTypeNameChanged

protected void dataTypeNameChanged(DataType dt,
                                   java.lang.String oldName)

Overrides:

dataTypeNameChanged in class DataTypeManagerDB

categoryCreated

protected void categoryCreated(Category newCategory)

Overrides:

categoryCreated in class DataTypeManagerDB

categoryRenamed

protected void categoryRenamed(CategoryPath oldPath,
                               Category category)

Overrides:

categoryRenamed in class DataTypeManagerDB

categoryRemoved

protected void categoryRemoved(Category parent,
                               java.lang.String name,
                               long categoryID)

Overrides:

categoryRemoved in class DataTypeManagerDB

categoryMoved

protected void categoryMoved(CategoryPath oldPath,
                             Category category)

Overrides:

categoryMoved in class DataTypeManagerDB

favoritesChanged

protected void favoritesChanged(DataType dataType,
                                boolean isFavorite)

Overrides:

favoritesChanged in class DataTypeManagerDB

replaceDataTypeIDs

protected void replaceDataTypeIDs(long oldDataTypeID,
                                  long newDataTypeID)

Specified by:

replaceDataTypeIDs in class DataTypeManagerDB

deleteDataTypeIDs

protected void deleteDataTypeIDs(java.util.LinkedList<java.lang.Long> deletedIds,
                                 TaskMonitor monitor)
                          throws CancelledException

Specified by:

deleteDataTypeIDs in class DataTypeManagerDB

Throws:

CancelledException

isUpdatable

public boolean isUpdatable()

Description copied from interface: DataTypeManager

Returns true if this DataTypeManager can be modified.

Specified by:

isUpdatable in interface DataTypeManager

Overrides:

isUpdatable in class DataTypeManagerDB

Returns:

true if this DataTypeMangaer can be modified.

startTransaction

public int startTransaction(java.lang.String description)

Description copied from interface: DataTypeManager

Starts a transaction for making changes in this data type manager.

Specified by:

startTransaction in interface DataTypeManager

Parameters:

description - a short description of the changes to be made.

Returns:

the transaction ID

flushEvents

public void flushEvents()

Description copied from interface: DataTypeManager

Force all pending notification events to be flushed

Specified by:

flushEvents in interface DataTypeManager

endTransaction

public void endTransaction(int transactionID,
                           boolean commit)

Description copied from interface: DataTypeManager

Ends the current transaction

Specified by:

endTransaction in interface DataTypeManager

Parameters:

transactionID - id of the transaction to end

commit - true if changes are committed, false if changes in transaction are revoked

close

public void close()

Description copied from interface: DataTypeManager

Closes this dataType manager

Specified by:

close in interface DataTypeManager

Overrides:

close in class DataTypeManagerDB

getProgram

public Program getProgram()

Specified by:

getProgram in interface ProgramBasedDataTypeManager

getDomainFile

public DomainFile getDomainFile()

Specified by:

getDomainFile in interface DomainFileBasedDataTypeManager

getDomainFileID

public java.lang.String getDomainFileID()

Specified by:

getDomainFileID in class DataTypeManagerDB

getPath

public java.lang.String getPath()

Specified by:

getPath in interface FileBasedDataTypeManager

Specified by:

getPath in class DataTypeManagerDB

getType

public ArchiveType getType()

Description copied from interface: DataTypeManager

Returns this manager's archive type

Specified by:

getType in interface DataTypeManager

Returns:

the type

getDataOrganization

public DataOrganization getDataOrganization()

Description copied from interface: DataTypeManager

Get the data organization associated with this data type manager. Note that the DataOrganization settings may not be changed dynamically.

Specified by:

getDataOrganization in interface DataTypeManager

Overrides:

getDataOrganization in class DataTypeManagerDB

Returns:

data organization (will never be null)