Package ghidra.program.database.properties

Class DBPropertyMapManager

java.lang.Object

ghidra.program.database.properties.DBPropertyMapManager

All Implemented Interfaces:

ManagerDB, PropertyMapManager

public class DBPropertyMapManager
extends Object
implements PropertyMapManager, ManagerDB

Manages generic address keyed properties.

Constructor Summary

Constructors

Constructor	Description
DBPropertyMapManager(DBHandle handle, ChangeManager changeMgr, AddressMap addrMap, OpenMode openMode, Lock lock, TaskMonitor monitor)	Constructs a new DBPropertyMapManager

Method Summary

Modifier and Type	Method	Description
IntPropertyMap	createIntPropertyMap(String propertyName)	Creates a new IntPropertyMap with the given name.
LongPropertyMap	createLongPropertyMap(String propertyName)	Creates a new LongPropertyMap with the given name.
<T extends Saveable> ObjectPropertyMap<T>	createObjectPropertyMap(String propertyName, Class<T> objectClass)	Creates a new ObjectPropertyMap with the given name.
StringPropertyMap	createStringPropertyMap(String propertyName)	Creates a new StringPropertyMap with the given name.
VoidPropertyMap	createVoidPropertyMap(String propertyName)	Creates a new VoidPropertyMap with the given name.
void	deleteAddressRange(Address startAddr, Address endAddr, TaskMonitor monitor)	Delete all objects which have been applied to the address range startAddr to endAddr and update the database accordingly.
IntPropertyMap	getIntPropertyMap(String propertyName)	Returns the IntPropertyMap associated with the given name.
LongPropertyMap	getLongPropertyMap(String propertyName)	Returns the LongPropertyMap associated with the given name.
ObjectPropertyMap<?>	getObjectPropertyMap(String propertyName)	Returns the ObjectPropertyMap associated with the given name.
PropertyMap<?>	getPropertyMap(String propertyName)	Returns the PropertyMap with the given name or null if no PropertyMap exists with that name.
StringPropertyMap	getStringPropertyMap(String propertyName)	Returns the StringPropertyMap associated with the given name.
VoidPropertyMap	getVoidPropertyMap(String propertyName)	Returns the VoidPropertyMap associated with the given name.
void	invalidateCache(boolean all)	Clears all data caches.
void	moveAddressRange(Address fromAddr, Address toAddr, long length, TaskMonitor monitor)	Move all objects within an address range to a new location.
void	programReady(OpenMode openMode, int currentRevision, TaskMonitor monitor)	Callback from program made to each manager after the program has completed initialization.
Iterator<String>	propertyManagers()	Returns an iterator over the names of all existing PropertyMaps.
void	removeAll(Address addr)	Removes any property at the given address from all defined PropertyMaps.
void	removeAll(Address startAddr, Address endAddr, TaskMonitor monitor)	Removes all properties in the given range from all user defined PropertyMaps.
boolean	removePropertyMap(String propertyName)	Removes the PropertyMap with the given name.
void	setProgram(ProgramDB program)	Callback from program used to indicate all manager have been created.

Methods inherited from class java.lang.Object

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

Methods inherited from interface ghidra.program.database.ManagerDB

dispose

Constructor Details

DBPropertyMapManager

public DBPropertyMapManager(DBHandle handle,
 ChangeManager changeMgr,
 AddressMap addrMap,
 OpenMode openMode,
 Lock lock,
 TaskMonitor monitor)
                     throws IOException,
VersionException,
CancelledException

Constructs a new DBPropertyMapManager

Parameters:

handle - the database handle

changeMgr - the change manager

addrMap - the address map

openMode - the program open mode.

lock - the program synchronization lock

monitor - the task monitor

Throws:

IOException - if an IO error occurs

VersionException - if a version error occurs

CancelledException - if task is cancelled

Method Details

setProgram

public void setProgram(ProgramDB program)

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:

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

programReady

public void programReady(OpenMode openMode,
 int currentRevision,
 TaskMonitor monitor)
                  throws 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:

IOException - if a database io error occurs.

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

invalidateCache

public void invalidateCache(boolean all)
                     throws 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:

IOException - if a database io error occurs.

createIntPropertyMap

public IntPropertyMap createIntPropertyMap(String propertyName)
                                    throws DuplicateNameException

Creates a new IntPropertyMap with the given name.

Specified by:

createIntPropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to create.

Returns:

newly created integer object map

Throws:

DuplicateNameException - thrown if a PropertyMap already exists with that name.

createLongPropertyMap

public LongPropertyMap createLongPropertyMap(String propertyName)
                                      throws DuplicateNameException

Creates a new LongPropertyMap with the given name.

Specified by:

createLongPropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to create.

Returns:

newly created long object map

Throws:

DuplicateNameException - thrown if a PropertyMap already exists with that name.

createStringPropertyMap

public StringPropertyMap createStringPropertyMap(String propertyName)
                                          throws DuplicateNameException

Creates a new StringPropertyMap with the given name.

Specified by:

createStringPropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to create.

Returns:

newly created string object map

Throws:

DuplicateNameException - thrown if a PropertyMap already exists with that name.

createObjectPropertyMap

public <T extends Saveable> ObjectPropertyMap<T> createObjectPropertyMap(String propertyName,
 Class<T> objectClass)
                                                                  throws DuplicateNameException

Description copied from interface: PropertyMapManager

Creates a new ObjectPropertyMap with the given name.

Specified by:

createObjectPropertyMap in interface PropertyMapManager

Type Parameters:

T - Saveable property value type

Parameters:

propertyName - the name for the new property.

objectClass - Saveable implementation class

Returns:

newly created Saveable object map

Throws:

DuplicateNameException - thrown if a PropertyMap already exists with that name.

createVoidPropertyMap

public VoidPropertyMap createVoidPropertyMap(String propertyName)
                                      throws DuplicateNameException

Creates a new VoidPropertyMap with the given name.

Specified by:

createVoidPropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to create.

Returns:

newly created void map

Throws:

DuplicateNameException - thrown if a PropertyMap already exists with that name.

getPropertyMap

public PropertyMap<?> getPropertyMap(String propertyName)

Returns the PropertyMap with the given name or null if no PropertyMap exists with that name.

Specified by:

getPropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to retrieve.

Returns:

existing map or null if not found

getIntPropertyMap

public IntPropertyMap getIntPropertyMap(String propertyName)

Returns the IntPropertyMap associated with the given name.

Specified by:

getIntPropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to retrieve.

Returns:

existing map or null if not found

Throws:

TypeMismatchException - if a propertyMap named propertyName exists but is not an IntPropertyMap.

getLongPropertyMap

public LongPropertyMap getLongPropertyMap(String propertyName)

Returns the LongPropertyMap associated with the given name.

Specified by:

getLongPropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to retrieve.

Returns:

existing map or null if not found

Throws:

TypeMismatchException - if a propertyMap named propertyName exists but is not an LongPropertyMap.

getStringPropertyMap

public StringPropertyMap getStringPropertyMap(String propertyName)

Returns the StringPropertyMap associated with the given name.

Specified by:

getStringPropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to retrieve.

Returns:

existing map or null if not found

Throws:

TypeMismatchException - if a propertyMap named propertyName exists but is not a StringPropertyMap.

getObjectPropertyMap

public ObjectPropertyMap<?> getObjectPropertyMap(String propertyName)

Returns the ObjectPropertyMap associated with the given name.

Specified by:

getObjectPropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to retrieve.

Returns:

existing map or null if not found

Throws:

TypeMismatchException - if a propertyMap named propertyName exists but is not an ObjectPropertyMap.

getVoidPropertyMap

public VoidPropertyMap getVoidPropertyMap(String propertyName)

Returns the VoidPropertyMap associated with the given name.

Specified by:

getVoidPropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to retrieve.

Returns:

existing map or null if not found

Throws:

TypeMismatchException - if a propertyMap named propertyName exists but is not a VoidPropertyMap.

removePropertyMap

public boolean removePropertyMap(String propertyName)

Description copied from interface: PropertyMapManager

Removes the PropertyMap with the given name.

Specified by:

removePropertyMap in interface PropertyMapManager

Parameters:

propertyName - the name of the property to remove.

Returns:

true if a PropertyMap with that name was found (and removed)

propertyManagers

public Iterator<String> propertyManagers()

Description copied from interface: PropertyMapManager

Returns an iterator over the names of all existing PropertyMaps.

Specified by:

propertyManagers in interface PropertyMapManager

removeAll

public void removeAll(Address addr)

Description copied from interface: PropertyMapManager

Removes any property at the given address from all defined PropertyMaps.

Specified by:

removeAll in interface PropertyMapManager

Parameters:

addr - the address at which to remove all property values.

removeAll

public void removeAll(Address startAddr,
 Address endAddr,
 TaskMonitor monitor)
               throws CancelledException

Description copied from interface: PropertyMapManager

Removes all properties in the given range from all user defined PropertyMaps. The specified start and end addresses must form a valid range within a single AddressSpace.

Specified by:

removeAll in interface PropertyMapManager

Parameters:

startAddr - the first address in the range of addresses where propertie values are to be removed.

endAddr - the last address in the range of addresses where propertie values are to be removed.

monitor - monitors progress

Throws:

CancelledException - if the user cancelled the operation.

moveAddressRange

public void moveAddressRange(Address fromAddr,
 Address toAddr,
 long length,
 TaskMonitor monitor)
                      throws CancelledException

Description copied from interface: ManagerDB

Move all objects within an address range to a new location.

Specified by:

moveAddressRange in interface ManagerDB

Parameters:

fromAddr - the first address of the range to be moved.

toAddr - the address where to the range is to be moved.

length - the number of addresses to move.

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

Throws:

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

deleteAddressRange

public void deleteAddressRange(Address startAddr,
 Address endAddr,
 TaskMonitor monitor)
                        throws CancelledException

Description copied from interface: ManagerDB

Delete all objects which have been applied to the address range startAddr to endAddr and update the database accordingly. The specified start and end addresses must form a valid range within a single AddressSpace.

Specified by:

deleteAddressRange in interface ManagerDB

Parameters:

startAddr - the first address in the range.

endAddr - the last address in the range.

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

Throws:

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