Package info.magnolia.module.delta

Interface Summary

Condition	Conditions are checked prior to the installation or update of a module.
Delta	A Delta represents the differences from one version of a module to another.
Task	A Task represents an atomic operation to be performed when installing, updating or uninstalling a module, as part of a Delta.

Class Summary

AbstractCondition
AbstractConditionalRepositoryTask	An abstract implementation of a RepositoryTask that only needs to be executed when a specific node is not found in the repository.
AbstractRepositoryTask	An abstract implementation of AbstractTask which simply wraps the execute call in a try/catch block, avoiding many verbose and irrelevant code lines in actual tasks, leaving room for smarter and more interesting exception handling, when they can actually be handled.
AbstractTask	Abstract implementation of the Task interface which handles the mandatory properties name and description
AddGroupToGroupTask
AddMimeMappingTask	Task that adds a mime mapping to server/MIMEMapping.
AddPermissionTask
AddRoleToGroupTask
AddURIPermissionTask	Adds a URI permission to a role
AddUserToGroupTask
AddUserToRoleTask
AllChildrenNodesOperation	This task executes the abstract method on every child node.
AllModulesNodeOperation	An abstract that will perform an operation on all modules node found in the configuration repository.
ArrayDelegateTask	A task that simply delegates to an array of other tasks.
BackupTask	Backs up a node in the same workspace under a specific backup path.
BootstrapConditionally
BootstrapResourcesTask	Base class for tasks which bootstrap resources.
BootstrapSingleModuleResource	Bootstraps a classpath resources relative to the module's bootstrap folder: /mgnl-bootstrap/<module-name>>
BootstrapSingleResource
BootstrapSingleResourceAndOrderBefore
ChangeNodeTypeTask	Changes a node type by delegating to ContentUtil.changeNodeType(Content, ItemType, boolean) with the last parameter set to false.
CheckAndModifyPropertyValueTask	If the specified property (NodeData) has the expected value, then it will be replaced by the new value
CheckOrCreatePropertyTask	Sets the specified property with a new value or creates the property with the new value
ChildrenExistsDelegateTask	A task that delegates to another depending on existence of children.
ConditionalDelegateTask	A task that delegates to another if a condition is true, or to an optional other if it is false.
CopyNodeTask	Copies a node by performing a in session copy operation.
CopyOrReplaceNodePropertiesTask	Copies a node's properties to another node.
CreateNodePathTask	A Task to create a full path, i.e the parent doesn't need to exist.
CreateNodeTask	Creates a node in the given parent with the given name and type.
DeltaBuilder	Helper class to build Delta instances.
FalseCondition	A Condition which always return false.
FilterOrderingTask	Orders a filter after a given set of other filters.
IsAuthorInstanceDelegateTask	A task that depends on the value of the /server/admin config value.
IsInstallSamplesTask
IsModuleInstalledOrRegistered
ModuleBootstrapTask	A task to bootstrap a module.
ModuleDependencyBootstrapTask	A Task which will bootstrap files if an optional module is installed or registered: any resource under "/info/magnolia/module/moduleName/setup/dependencyName".
ModuleFilesExtraction	A task which extracts all files for a module.
MoveAndRenamePropertyTask	A task to move and rename properties, taking default values into account.
MoveNodeTask	This task moves a specified Node to a new destination.
NewPropertyTask	Creates a new property.
NodeCheckDelegateTask	A task that delegates to another if a checkNode is true, or to an optional other if it is false.
NodeExistsDelegateTask	A task that delegates to another depending on whether a specified node exists or not.
OrderNodeAfterTask	Orders a node after the specified sibling node.
OrderNodeBeforeTask	Orders a node before the specified sibling node.
PropertiesImportTask	A Task which will import nodes and properties using a .properties file.
PropertyExistsDelegateTask	A task that delegates to another depending on whether a specified property exists or not.
PropertyValueDelegateTask	A task which delegates to another if a property has a given value.
PropertyValuesTask	A tasks that offers helper methods to check on certain properties.
QueryTask	An abstract task to perform operations on nodes returned by a given query.
RegisterModuleServletsTask	Reads the servlets to register from the module descriptor.
RegisterServletTask
RemoveNodeTask	Removes the specified node.
RemoveNodeWoChildren	A task that removes node if that has no children.
RemovePermissionTask
RemovePropertyTask	Removes a property and optionally logs its absence.
ReplaceIfExistsTask	A task which replaces a node by bootstrapping a file, only if it exists.
SamplesBootstrapTask
SetPropertyTask	Sets a new value for a property.
SetupModuleRepositoriesTask	Bootstrap empty repositories for the current module.
TrueCondition	A Condition which always return true.
WarnCondition	Similar to the WarnTask, WarnCondition will always pass (return true) but will log a warning message in the InstallContext.
WarnTask	A task which does nothing else than logging a warning message.
WebXmlConditionsUtil	A utility class for web.xml related conditions, which will add conditions to a given list of tasks based on some conditions.
WorkspaceXmlConditionsUtil	A utility class for workspace.xml related conditions, which will add conditions to a given list of tasks based on some conditions.

Enum Summary

DeltaType

Exception Summary

TaskExecutionException

An exception thrown when a task can not be executed and can not be recovered from.