Uses of Class
com.pega.pegarules.pub.database.DatabaseException

Packages that use DatabaseException

Package	Description
com.pega.pegarules.pub.context
com.pega.pegarules.pub.database	Provides access to the relational database.
com.pega.pegarules.pub.generator	Java generation public interfaces and classes.

Uses of DatabaseException in com.pega.pegarules.pub.context

Methods in com.pega.pegarules.pub.context that throw DatabaseException

Modifier and Type	Method and Description
void	PRQueueManager.commit() Commit currently locked queue item to queue.
void	PRQueueManager.delete(java.lang.String aItemId) Delete an item immediately from the queue by Item ID.
void	PRQueueManager.deleteDeferred(java.lang.String aItemId) Delete an item from the queue by Item ID.
java.lang.String	PRQueueManager.enqueue(ClipboardPage aItemPage) Immediately enqueue an item for processing.
java.lang.String	PRQueueManager.enqueue(ClipboardPage aItemPage, boolean aWithErrors) Immediately enqueue an item for processing, optionally allowing page to be saved with page/property messagse.
java.lang.String	PRQueueManager.enqueueDeferred(ClipboardPage aItemPage) Enqueue an item for processing, on the deferred operation list.
java.lang.String	PRQueueManager.enqueueDeferred(ClipboardPage aItemPage, boolean aWithErrors) Enqueue an item for processing, on the deferred operation list.
java.lang.String	PRQueueManager.enqueueLightWeight(ClipboardPage aItemPage) Immediately enqueue an item for processing.
java.lang.String	PRQueueManager.enqueueLightWeightDeferred(ClipboardPage aItemPage) Enqueue an item for processing, on the deferred operation list.
PRQueueManager	PRThread.getQueueManager() Return the Agent Queue Manager interface
boolean	PRQueueManager.repair(java.lang.String aItemId) Repair an item that is broken.
boolean	PRQueueManager.repairDeferred(java.lang.String aItemId) Repair an item that is broken, using a deferred save.
void	PRQueueManager.rollback() Deal with failed item processing for the currently locked item.
void	PRQueueManager.rollback(java.lang.String aReason)
void	PRQueueManager.update() Perform an immediate update (save) of the currently locked item.
void	PRQueueManager.update(ClipboardPage aItemPage) Perform an immediate update (save) of the specified item.
void	PRQueueManager.updateDeferred(ClipboardPage aItemPage) Perform a deferred update (save) of the specified item.
void	PRQueueManager.updateDeferred(ClipboardPage aItemPage, boolean repairBroken) Perform a deferred update (save) of the specified item.

Uses of DatabaseException in com.pega.pegarules.pub.database

Subclasses of DatabaseException in com.pega.pegarules.pub.database

Modifier and Type	Class and Description
class	AuthorizationException Indicates that a database operation could not be performed due to insufficient authorization.
class	BadClassDefinitionException Indicates that a PegaRULES class does not exist, or if there is some other problem with its definition.
class	BadDatabaseDefinitionException Database configuration is invalid or missing.
class	BadInputException Indicates that an input to a database method is invalid.
class	BadInstanceDataException This exception is thrown when PegaRULES encounters a database record with corrupt data.
class	BadRoleException Exception thrown when a bad role is specified.
class	BadRulesetException An exception with a ruleset--either a badly formatted ruleset string, or an undefined ruleset, depending on the method.
class	BadTableMappingException Indicates that there is a problem mapping from a class instance to a table.
class	CacheException Indicates that the cache detected an error.
class	ConfigurationException This exception is thrown if there is bad configuration.
class	ConnectionException This class and its subclasses represent database-related connectivity errors (as opposed to operational errors).
class	DuplicateKeyException Indicates that a duplicate key violation occurred, such as a duplicate primary key or any other unique constraint
class	InitializationException Deprecated. use a more specific exception class instead
class	IntegrityConstraintViolationException Indicates that the Integrity constraint violation is detected
class	JTAException JTAException simply encapsulates the myriad exceptions that come from the Java Transaction API.
class	LockFailureException An exception that is thrown when a lock-related problem occurs.
class	LockGoneException This exception indicates that an expected lock is gone.
class	LockStolenException An exception indicating that a required lock has been stolen by another Requestor.
class	MultipleCircumstancePropertiesException This exception is thrown when PegaRULES encounters more than one version of a Rule with the same name, but different Circumstance (pyCircumstanceProp) or Date Circumstance (pyCircumstanceDateProp) Properties.
class	MultipleInstancesWithKeyException Describes the problem where the Database Interface encounters more than one record when submitting a query to perform an "open."
class	MultipleRuleVersionException This exception is thrown when PegaRULES encounters more than one version of a Rule with identical Rule Resolution characteristics.
class	NonexistentTableException This exception is thrown when PegaRULES configuration points to a database table that does not exist.
class	NoRuleVersionWithoutCircumstanceException This exception is thrown during Rule Resolution if there is no default Rule version found.
class	RuleSaveNotSupportedException An exception in database processing.

Methods in com.pega.pegarules.pub.database that throw DatabaseException

Modifier and Type	Method and Description
int	LockManager.acquireLock(java.lang.String aLockName, boolean aUnlockOnCommit, StringMap aInfo) Attempts to lock against a specific string, returning a specific return status.
void	Database.addToUpdatesCache(java.lang.String aClearType, ClipboardPage aInstancePage, java.lang.String aParameters, boolean aPerformOnThisNode, boolean aPerformOnAllSystems) Cause a rule instance to be updated on all nodes during their system pulse.
void	Database.addToUpdatesCache(java.lang.String aClearType, java.lang.String aObjClass, java.lang.String aInsKey, java.lang.String aParameters, boolean aPerformOnThisNode, boolean aPerformOnAllSystems) Cause a rule instance to be updated on all nodes during their system pulse.
void	Database.cancelDeferredUpdate(ClipboardPage aInstancePage) Cancels the deferred addition, deletion, or update of a page.
void	LockManager.checkRequiredLocks(java.util.Set keyset) Check that all keys in keyset are locked
void	Database.commit() Commits the current PegaRULES Transaction (applies all deferred database changes).
void	Database.convertListCriteria(ClipboardPage aListPage) Converts an old-style (version 2) list criteriapage to a current list criteria page.
boolean	Database.delete(ClipboardPage aInstancePage, boolean aCheckSecurity) Immediately deletes a database instance from an object table.
void	Database.deleteDeferred(ClipboardPage aInstancePage, boolean aCheckSecurity) Defers deleting a database instance from an object table.
void	Database.deleteRDB(java.lang.String aObjectClass, java.lang.String aRequestType, java.lang.String aAccessMethod, boolean aCheckSecurity) Immediately deletes data from the database using an RDB rule.
boolean	Database.doClassesBelongToSingleDb(boolean aUseReportDb, java.util.ArrayList aClasses) Figures out if all classes in a SQL statement use the same dtabase instance.
boolean	Database.doesInstanceExist(java.lang.String aInstanceHandle) Indicates whether a particular instance exists in the database.
void	Database.executeDBSchemaUpdates(java.util.List aSQL, java.lang.String aDBName, java.lang.String aUserName, java.lang.String aPassword) Executes SQL statements against a particular database, connecting with a specified user name.
int	Database.executeRDB(com.pega.pegarules.priv.sqlgeneration.ISQLSelectQuery aSQLObject, ClipboardPage aListPage) Executes a SQL statement by using a Generated SQL Object.
int	Database.executeRDB(java.lang.String aSQL, ClipboardPage aListPage) Executes a SQL statement.
int	LockManager.expireRequestorLocks() When current requestor times out expire all locks held by him by moving the expiration date to now
java.lang.String	Database.findHandle(StringMap aKeys) Finds the handle of the instance that would be opened given a set of keys.
java.lang.String	RulesetContext.findHandle(StringMap aKeys) Finds the handle of the instance that would be opened from the RuleSet context, given a set of keys.
boolean	RulesetContext.findRuleInClassSet(StringMap aKeys, java.util.Set aClassToTry) Looks for the specified rule in any of the classes given in the aClassToTry list.
void	Database.flushUpdatesCache(int aDeltaMinutes) Flush out entries in pr_sys_updatescache older than given number of minutes
java.util.Collection	Database.getClassesInTable(java.lang.String aDBName, java.lang.String aTableName) Deprecated. use Database.getClassesInTable(java.lang.String, java.lang.String, java.lang.String, java.lang.String) instead
java.util.Collection	Database.getClassesInTable(java.lang.String aDBName, java.lang.String aCatalog, java.lang.String aSchema, java.lang.String aTable) Gets all the classes that live in a particular database table.
ClipboardPage	RulesetContext.getClosestVersion(ClipboardPage aRulePage) Returns the version of a rule that is most closely related to a given version.
ClipboardPage	RulesetContext.getClosestVersionOrCurrentRule(ClipboardPage aRulePage) Returns the version of a rule that is most closely related to a given version or the rule itself including checked out rules
java.lang.String	Database.getColumnDataTypeForProperty(java.lang.String aClassName, java.lang.String aPropertyName) Returns the column data type for a property whether explicitly mapped or not.
java.lang.String	Database.getColumnForProperty(java.lang.String aClassName, java.lang.String aPropertyName) Returns the column name for a property whether explicitly mapped or not.
java.util.SortedSet	Database.getColumnsForTable(java.lang.String aDBName, java.lang.String aTableName) Deprecated. this method does not allow you to specify the catalog and schema of the table
java.lang.String	ClassDefinition.getDatabase() Returns the database (as defined in Data-Admin-DB-Name) in which instances of this class are stored.
java.lang.String	ClassDefinition.getDatabase(boolean isReportDb) Returns the database (as defined in Data-Admin-DB-Name) in which instances of this class are stored.
java.lang.String	Database.getDataUniqueID(java.lang.String aOrganization, java.lang.String aPrefix, java.lang.String aSuffix) Obtain a unique ID value for items
DatabaseInformation	Database.getDBInfo(java.lang.String aDBName) Returns low-level information about a database.
java.lang.String	ClassDefinition.getDBProductName() Deprecated. use ClassDefinition.getDBProductName(com.pega.pegarules.pub.runtime.PublicAPI) instead
java.lang.String	ClassDefinition.getDBProductName(PublicAPI aPega) Returns the name of the database program that manages the table in which this class is stored.
java.util.List	Database.getDBSchemas(java.lang.String aDBName) Returns a array of strings that are the schema's available from this db connection.
java.util.Collection	Database.getDBTables(java.lang.String aDBName, java.lang.String aCatalogName, java.lang.String aSchemaName, java.lang.String[] aTableTypes) Returns a Collection of com.pega.pegarules.pub.database.DatabaseTable objects that contain information about a database's tables.
java.util.Collection	Database.getExposedList(ClassDefinition cdCurrentClass) Deprecated. use PegaClassDefinition.getColumnsInTable() instead
java.lang.String	Database.getHandle(StringMap aInstancePage) Calculates the handle of an instance.
java.lang.String	LockManager.getLockHandle(StringMap aInstancePage) Gets the handle that would be used to lock an instance.
RulesetContext	Database.getRulesetContext(ClipboardPage aRulePage) Returns rule editing tools associated with a particular page.
RulesetContext	Database.getRulesetContext(ClipboardPage aRulePage, java.lang.String aRuleSetNameProperty, java.lang.String aRuleSetVersionProperty) Returns rule editing tools associated with a particular page when the page has non-standard RuleSet name and RuleSet version properties.
java.util.List<java.lang.String>	Database.getRulesetsFromApplication(java.util.List aApplicationList, boolean aFollowDependencies, boolean aFollowByParent) Takes a list of Applications and returns the rulesets defined in those applications
java.lang.String	DatabaseTable.getSchemaNameForTable() Returns the value of the pySchemaName property of this Data-Admin-DB-Table instance.
DatabaseTable	ClassDefinition.getTable() Returns table that a class is mapped to.
java.lang.String	ClassDefinition.getTableName() Deprecated. use ClassDefinition.getTableName(com.pega.pegarules.pub.runtime.PublicAPI) instead
java.lang.String	ClassDefinition.getTableName(PublicAPI aPega) Returns the table in which this class is stored.
boolean	DatabaseTable.hasStream() Indicates whether this database table have a stream column?
boolean	LockManager.isLocked(StringMap aLockPage, StringMap aInfo) Deprecated. As of version 7.9, use LockManager.lockExists(String, StringMap) instead.
boolean	LockManager.isLocked(java.lang.String aLockName, StringMap aInfo) Deprecated. As of version 7.9, use LockManager.lockExists(String, StringMap) instead.
boolean	ClassDefinition.isMappedToBaseTable() Is this class mapped to the base table?
boolean	ClassDefinition.isMappedToExternalTable() Is this class mapped to an external table?
boolean	ClassDefinition.isPropertyExposed(java.lang.String aPropertyName, PublicAPI aContext) Is a property exposed as a column in the table in which instances of this class live?
int	ClassDefinition.isPropertyMappedtoAnotherName(java.lang.String aPropertyName, PublicAPI aContext, java.lang.StringBuffer aMappedName) Determine if the passed in property is mapped to another case sensitive version of the property also mapped to the same db table
boolean	DatabaseTable.isTable() Indicates whether or not the database table is a table (as opposed to a view or something else).
boolean	DatabaseTable.isView() Indicates whether or not the database table is a view (as opposed to a table or something else).
int	Database.list(ClipboardPage aListPage, boolean aCheckSecurity) Lists instances from an object table.
int	Database.listRDB(ClipboardPage aListPage, java.lang.String aRequestType, java.lang.String aAccessMethod, boolean aCheckSecurity) Lists instances using an RDB rule.
boolean	LockManager.lock(java.lang.String aLockName, boolean aUnlockOnCommit) Locks a generic string.
boolean	LockManager.lock(java.lang.String aLockName, boolean aUnlockOnCommit, StringMap aInfo) Locks a generic string.
boolean	LockManager.lock(StringMap aInstancePage, boolean aUnlockOnCommit) Locks an instance.
boolean	LockManager.lock(StringMap aInstancePage, boolean aUnlockOnCommit, StringMap aInfo) Locks an instance.
void	Database.noteConfigChangesInClassMap(java.util.Collection configSaves, java.util.Collection configDeletes) Used by the system pulse (Code-.SystemPulse) to notify the classMap of config changes
ClipboardPage	Database.open(java.lang.String aInstanceHandle, boolean aCheckSecurity) Opens an instance from an object table by its handle.
ClipboardPage	Database.open(java.lang.String aInstanceHandle, boolean aCheckSecurity, boolean aLock, boolean aUnlockOnCommit, StringMap aLockInfo) Opens an instance from an object table by its handle.
ClipboardPage	RulesetContext.open(StringMap aInstancePage) Opens an instance given its key properties.
ClipboardPage	Database.open(StringMap aInstancePage, boolean aCheckSecurity) Opens the instance with the given keys.
ClipboardPage	Database.open(StringMap aInstancePage, boolean aCheckSecurity, boolean aLock, boolean aUnlockOnCommit, StringMap aLockInfo) Opens the instance with the given keys.
ClipboardPage	RulesetContext.openDefault(StringMap aKeys) Opens the default version of the Rule with the given keys.
ClipboardPage	Database.openDefault(StringMap aKeys, boolean aCheckSecurity) Opens the default version of the Rule with the given keys.
java.util.Map	Database.openForAllCircumstanceVals(StringMap aInstancePage, RuleResolutionInformation aRuleInfo) Deprecated.
java.util.Map	RulesetContext.openForAllCircumstanceVals(StringMap aInstancePage, RuleResolutionInformation aRuleInfo) Deprecated.
ClipboardPage	Database.openIfStale(ClipboardPage aInstancePage, boolean aCheckSecurity, boolean aLock, boolean aUnlockOnCommit, StringMap aLockInfo) Checks to see if an instance has been modfied; if it has, this function returns a ClipboardPage with the new definition, if not return a handle to the input page.
ClipboardPage	Database.openRDB(java.lang.String aObjectClass, java.lang.String aRequestType, java.lang.String aAccessMethod, boolean aCheckSecurity) Reads an instance using an RDB rule.
void	RulesetContext.openRuleUtilityFunction(StringMap aKeyPage) Opens the undecorated and decorated(if any) Rule-Utility-Function instances and add it to Rule Referencing.
java.util.Map	Database.performSystemIndex() Synchronizes the PegaRULES index with changes from all the nodes on this system.
java.util.Hashtable	Database.performSystemPulse() Synchronize self with rest of nodes on this system
void	Database.resolveResultsOnListPage(ClipboardPage aListPage) Filters a code-pega-list page so that it only contains the rule resolved classes.
void	Database.rollback() Rolls back a PegaRULES Transaction (discards all deferred database changes).
void	Database.save(ClipboardPage aInstancePage, boolean aOnlyIfNew, boolean aCheckSecurity) Immediately writes an instance to an object table.
void	Database.save(ClipboardPage aInstancePage, boolean aOnlyIfNew, boolean aCheckSecurity, boolean aWithErrors) Immediately writes an instance to the database.
void	Database.saveDeferred(ClipboardPage aInstancePage, boolean aOnlyIfNew, boolean aCheckSecurity) Defers writing an instance to an object table.
void	Database.saveDeferred(ClipboardPage aInstancePage, boolean aOnlyIfNew, boolean aCheckSecurity, boolean aWithErrors) Defers writing an instance to an object table.
void	Database.saveRDB(java.lang.String aObjectClass, java.lang.String aRequestType, java.lang.String aAccessMethod, boolean aCheckSecurity) Immediately saves information to the database, using an RDB rule.
void	Database.testConnection(java.lang.String aConnectMethod, java.lang.String aDBName, java.lang.String aDBUrl, java.lang.String aDBJndiName, java.lang.String aDBUserName, java.lang.String aDBPassword, com.pega.pegarules.priv.PegaAPI aPega) Tests to see if we can get a connection to a particular database.
boolean	LockManager.unlock(java.lang.String aLockName, boolean aInDifferentRequestor) Unlocks a generic string.
boolean	LockManager.unlock(StringMap aInstancePage, boolean aInDifferentRequestor) Unlocks an instance.
int	LockManager.unlockAllForOperator() Deprecated. As of version 6.3, use LockManager.unlockForRequestor() instead.
int	LockManager.unlockForRequestor() Unlocks all locks held by the current requestor.
void	Database.writeIndexesForPage(ClipboardPage aPage)

Constructors in com.pega.pegarules.pub.database with parameters of type DatabaseException

Constructor and Description
BadRulesetException(java.lang.String aBadRuleset, java.lang.String aDescr, DatabaseException e)

Uses of DatabaseException in com.pega.pegarules.pub.generator

Methods in com.pega.pegarules.pub.generator that throw DatabaseException

Modifier and Type	Method and Description
ClipboardPage	FirstUseAssembler.openRule(StringMap aKeyPage, boolean aForceDBOpen) Opens the specified database instance, using either the RulesetContext (at design time) or Database (at runtime) so that referenced rule tracking is properly performed.