GatewayContextDecorator

java.lang.Object
- com.inductiveautomation.ignition.gateway.model.GatewayContextDecorator

All Implemented Interfaces:: ExecutionManagerFactory, BaseContext, GatewayContext

public abstract class GatewayContextDecorator
extends java.lang.Object
implements GatewayContext

Field Summary
- Fields inherited from interface com.inductiveautomation.ignition.gateway.model.GatewayContext
  DEPLOYMENT_TK, PLATFORM_LOGO, SERVLET_CONTEXT_KEY

Constructor Summary

Constructors
Modifier Constructor and Description

protected GatewayContextDecorator(GatewayContext delegate)

Constructors
Modifier	Constructor and Description
`protected`	`GatewayContextDecorator(GatewayContext delegate)`

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`addServlet(java.lang.String servletName, java.lang.Class<? extends javax.servlet.http.HttpServlet> servletClass)`
`void`	`addShutdownHook(java.lang.Thread thread)` Much like Java's `Runtime.addShutdownHook(Thread)`, adds an initialized, but non-running, thread to a list that will be run when the system shuts down.
`javax.sql.DataSource`	`createDataSource(java.util.Properties connectionProps)` Will create a javax.sql.DataSource that uses connection pooling through apache's DBCP
`XMLDeserializer`	`createDeserializer()` Returns an instance of the XMLDeserializer that can be used to deserialize project resources.
`ExecutionManager`	`createExecutionManager(java.lang.String name, int threadCount)` Creates a new, private execution engine.
`ExecutionManager`	`createExecutionManager(java.lang.String name, int threadCount, java.util.concurrent.ThreadFactory factory)`
`AlarmManager`	`getAlarmManager()` The alarm manager is the central hub for alarming.
`AlertNotificationManager`	`getAlertNotificationManager()` Deprecated.
`AlertStorageManager`	`getAlertStorageManager()` Deprecated.
`java.lang.Class<? extends org.apache.wicket.markup.html.WebPage>`	`getAppletPage()`
`AuditManager`	`getAuditManager()`
`BundleUtil`	`getBundle()` Deprecated.
`java.lang.Class<? extends org.apache.wicket.markup.html.WebPage>`	`getConfigurePage()`
`java.lang.String`	`getContextName()` Returns the context name, with a leading slash.
`long`	`getContextStartTime()` Returns an epoch milliseconds timestamp of when the gateway was started.
`DatasourceManager`	`getDatasourceManager()`
`com.google.common.eventbus.EventBus`	`getEventBus()` This is a generic event bus that can be used by any part of Ignition within a single scope (jvm)
`ExecutionManager`	`getExecutionManager()` Returns the shared execution manager for the gateway.
`FunctionFactory`	`getExpressionFunctionFactory()` Returns the core function factory used by expressions.
`int`	`getFrameworkVersion()` Returns the overall version for the Framework API.
`GatewayAreaNetworkManager`	`getGatewayAreaNetworkManager()`
`GatewaySessionManager`	`getGatewaySessionManager()`
`HistoryManager`	`getHistoryManager()`
`java.io.File`	`getHome()` Returns the home directory for the system.
`java.lang.Class<? extends org.apache.wicket.markup.html.WebPage>`	`getHomePage()`
`int`	`getHttpPort()`
`int`	`getHttpsPort()`
`ImageManager`	`getImageManager()`
`java.util.UUID`	`getInstanceToken()`
`long`	`getInternalDBUpdateCount()` Returns how many updates have occurred in the internal database since the gateway was started.
`org.apache.wicket.request.resource.PackageResourceReference`	`getJQueryUICSSReference()` Returns the resource reference for the jquery-ui css reference
`LaunchManager`	`getLaunchManager()`
`java.io.File`	`getLibDir()` * Provides the path to the lib folder, which holds all the jars used by Ignition.
`LicenseManager`	`getLicenseManager()`
`LicenseState`	`getLicenseState(java.lang.String moduleId)` Returns the license state for the given module
`DBInterface`	`getLocalDBInterface()`
`PersistenceInterface`	`getLocalPersistenceInterface()` Returns an interface to the persistence system that bypasses redundancy, and goes directly to the internal database.
`GatewayLoggingManager`	`getLoggingManager()`
`java.io.File`	`getLogsDir()` Provides the path to the `logs` folder.
`MessageDispatchManager`	`getMessageDispatchManager()` The MessageDispatchManager is used to send script messages to message handlers running on clients and the Gateway.
`MetricHistoryManager`	`getMetricHistoryManager()` Returns the MetricHistoryManager, which allows system metric history to be stored for a limited amount of time.
`com.codahale.metrics.MetricRegistry`	`getMetricRegistry()` Returns the Gateway MetricRegistry, where various metrics like meters and gauges can be accessed.
`java.lang.String`	`getMetroKeystoreAlias()`
`int`	`getMetroSSLPort()`
`java.lang.Object`	`getModule(java.lang.String id)` Returns the hook class for another module, used for modules that deal with each other's models.
`ModuleManager`	`getModuleManager()`
`ModuleServicesManager`	`getModuleServicesManager()`
`NamedQueryRpc`	`getNamedQueryRpc()` Returns the appropriate named query rpc for the context.
`NativeLaunchManager`	`getNativeLaunchManager()` NativeLaunchManager is used for management of native Client Launcher executables.
`NativeLibraryManager`	`getNativeLibraryManager()` The `NativeLibraryManager` can be used to load gateway-scoped native libraries on a ClassLoader that is reachable by all modules.
`OPCManager`	`getOPCManager()`
`PerformanceMonitor`	`getPerformanceMonitor()`
`PersistenceInterface`	`getPersistenceInterface()` Returns an interface to the internal database persistence system.
`GatewayProgressManager`	`getProgressManager()`
`ProjectManager`	`getProjectManager()`
`RedundancyManager`	`getRedundancyManager()`
`ScheduleManager`	`getScheduleManager()` Get the manager that holds all of the defined schedules.
`SchemaUpdater`	`getSchemaUpdater()`
`ScriptManager`	`getScriptManager()` Returns the ScriptManager that can be used to execute Python scripts.
`SecurityZoneManager`	`getSecurityZoneManager()`
`javax.servlet.ServletContext`	`getServletContext()` Returns the ServletContext that is associated with this context.
`SmtpManager`	`getSmtpManager()`
`ContextState`	`getState()`
`java.lang.String`	`getStateMessage()` May return a string describing why the context is in its current state
`java.lang.Class<? extends org.apache.wicket.markup.html.WebPage>`	`getStatusPage()`
`SystemMap`	`getSystemMap()` Deprecated.
`SystemPropertiesRecord`	`getSystemProperties()` Convenience function to look up the SystemPropertiesRecord.
`SQLTagsManager`	`getTagManager()` Returns the TagManager that can be used to read,write,browse, and subscribe to SQLTags from this context.
`TaskManager`	`getTaskManager()`
`java.io.File`	`getTempDir()` Returns a temp dir that is managed by the context (cleaned out on startup.)
`java.io.File`	`getUserlibDir()` Provides the path to the `userlib` folder.
`UserSourceManager`	`getUserSourceManager()` This manager holds all of the configured user sources in the system.
`org.apache.wicket.protocol.http.WebApplication`	`getWebApplication()` Get the WebApplication (root of Wicket) for the gateway.
`void`	`removeServlet(java.lang.String servletNname)`
`void`	`setResponseConfigPanel(ConfigPanel responsePanel)`
`void`	`startActivation()` Deprecated.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - GatewayContextDecorator
```
protected GatewayContextDecorator(GatewayContext delegate)
```
- Method Detail
  - getDatasourceManager
```
public DatasourceManager getDatasourceManager()
```
    Specified by:
    
    getDatasourceManager in interface GatewayContext
  - getUserSourceManager
```
public UserSourceManager getUserSourceManager()
```
    Description copied from interface: GatewayContext
    
    This manager holds all of the configured user sources in the system. User sources are used for authentication and managing users' contact info, schedules, etc.
    
    Specified by:
    
    getUserSourceManager in interface GatewayContext
  - getSecurityZoneManager
```
public SecurityZoneManager getSecurityZoneManager()
```
    Specified by:
    
    getSecurityZoneManager in interface GatewayContext
  - getScheduleManager
```
public ScheduleManager getScheduleManager()
```
    Description copied from interface: GatewayContext
    
    Get the manager that holds all of the defined schedules. Schedules are used in alarm notification.
    
    Specified by:
    
    getScheduleManager in interface GatewayContext
  - getAuditManager
```
public AuditManager getAuditManager()
```
    Specified by:
    
    getAuditManager in interface GatewayContext
  - getAlarmManager
```
public AlarmManager getAlarmManager()
```
    Description copied from interface: GatewayContext
    
    The alarm manager is the central hub for alarming. It is generally used for querying, both status and historical, but can also be used to register new alarm events, and subscribe to alarm events.
    
    Specified by:
    
    getAlarmManager in interface GatewayContext
  - getJQueryUICSSReference
```
public org.apache.wicket.request.resource.PackageResourceReference getJQueryUICSSReference()
```
    Description copied from interface: GatewayContext
    
    Returns the resource reference for the jquery-ui css reference
    
    Specified by:
    
    getJQueryUICSSReference in interface GatewayContext
  - getAlertStorageManager
```
@Deprecated
public AlertStorageManager getAlertStorageManager()
```
    Deprecated.
    
    Description copied from interface: GatewayContext
    
    Returns the manager for alert event logging. Deprecated as of 7.6, where historical storage is done through the AlarmManager's Journaling system. Only present for backwards compatibility.
    
    Specified by:
    
    getAlertStorageManager in interface GatewayContext
  - getAlertNotificationManager
```
@Deprecated
public AlertNotificationManager getAlertNotificationManager()
```
    Deprecated.
    
    Description copied from interface: GatewayContext
    
    Returns the extension point manager for Alert Notification. Deprecated as of 7.6, which now using the Alarm Notification manager. In addition to changing the terminology, the new system uses a completely different methodology for delivering notifications.
    
    Specified by:
    
    getAlertNotificationManager in interface GatewayContext
  - getBundle
```
@Deprecated
public BundleUtil getBundle()
```
    Deprecated.
    
    Description copied from interface: GatewayContext
    
    Returns the bundle system, for dealing with localized text. Deprecated, use BundleUtil.get() instead.
    
    Specified by:
    
    getBundle in interface GatewayContext
    
    Returns:
    
    The BundleUtil.
  - getInstanceToken
```
public java.util.UUID getInstanceToken()
```
    Specified by:
    
    getInstanceToken in interface GatewayContext
  - getLocalDBInterface
```
public DBInterface getLocalDBInterface()
```
    Specified by:
    
    getLocalDBInterface in interface GatewayContext
  - getPersistenceInterface
```
public PersistenceInterface getPersistenceInterface()
```
    Description copied from interface: GatewayContext
    
    Returns an interface to the internal database persistence system. This version of the function (as compared to getLocalPersistenceInterface()) handles additional tasks, such as replicating data to the redundant backup, and is the version that should be used for most tasks.
    
    Specified by:
    
    getPersistenceInterface in interface GatewayContext
  - getLocalPersistenceInterface
```
public PersistenceInterface getLocalPersistenceInterface()
```
    Description copied from interface: GatewayContext
    
    Returns an interface to the persistence system that bypasses redundancy, and goes directly to the internal database. In general, this should NOT be used. Instead, most module authors will want to use getPersistenceInterface(). This
    
    Specified by:
    
    getLocalPersistenceInterface in interface GatewayContext
  - getContextName
```
public java.lang.String getContextName()
```
    Description copied from interface: GatewayContext
    
    Returns the context name, with a leading slash. Example: "/main"
    
    Specified by:
    
    getContextName in interface GatewayContext
  - createDataSource
```
public javax.sql.DataSource createDataSource(java.util.Properties connectionProps)
                                      throws java.lang.Exception
```
    Description copied from interface: GatewayContext
    
    Will create a javax.sql.DataSource that uses connection pooling through apache's DBCP
    
    Specified by:
    
    createDataSource in interface GatewayContext
    
    Throws:
    
    java.lang.Exception
  - getSchemaUpdater
```
public SchemaUpdater getSchemaUpdater()
```
    Specified by:
    
    getSchemaUpdater in interface GatewayContext
  - getExecutionManager
```
public ExecutionManager getExecutionManager()
```
    Description copied from interface: GatewayContext
    
    Returns the shared execution manager for the gateway. Only schedule tasks in here that will not block, which could cause thread starvation.
    
    Specified by:
    
    getExecutionManager in interface GatewayContext
  - getRedundancyManager
```
public RedundancyManager getRedundancyManager()
```
    Specified by:
    
    getRedundancyManager in interface GatewayContext
  - getGatewaySessionManager
```
public GatewaySessionManager getGatewaySessionManager()
```
    Specified by:
    
    getGatewaySessionManager in interface GatewayContext
  - getModuleServicesManager
```
public ModuleServicesManager getModuleServicesManager()
```
    Specified by:
    
    getModuleServicesManager in interface GatewayContext
  - getSystemProperties
```
public SystemPropertiesRecord getSystemProperties()
```
    Description copied from interface: GatewayContext
    Convenience function to look up the SystemPropertiesRecord. Make sure not to call this if you already have a session open, because you can't open 2 sessions in the same thread. Instead, just use:
```
 session.find(SystemPropertiesRecord.META, SQueryMode.SBASIC, 0L);
 
```
    Specified by:
    
    getSystemProperties in interface GatewayContext
  - getSystemMap
```
@Deprecated
public SystemMap getSystemMap()
```
    Deprecated.
    
    Specified by:
    
    getSystemMap in interface GatewayContext
  - getOPCManager
```
public OPCManager getOPCManager()
```
    Specified by:
    
    getOPCManager in interface GatewayContext
  - getTagManager
```
public SQLTagsManager getTagManager()
```
    Description copied from interface: BaseContext
    
    Returns the TagManager that can be used to read,write,browse, and subscribe to SQLTags from this context.
    
    Specified by:
    
    getTagManager in interface BaseContext
    
    Specified by:
    
    getTagManager in interface GatewayContext
  - getHistoryManager
```
public HistoryManager getHistoryManager()
```
    Specified by:
    
    getHistoryManager in interface GatewayContext
  - getSmtpManager
```
public SmtpManager getSmtpManager()
```
    Specified by:
    
    getSmtpManager in interface GatewayContext
  - getImageManager
```
public ImageManager getImageManager()
```
    Specified by:
    
    getImageManager in interface GatewayContext
  - getNamedQueryRpc
```
public NamedQueryRpc getNamedQueryRpc()
```
    Description copied from interface: GatewayContext
    
    Returns the appropriate named query rpc for the context. In the gateway and client, we only want to use named queries that have been saved. In the designer, we want to use the current version so that reports and bindings can be seen and used for testing before the project is saved.
    
    Specified by:
    
    getNamedQueryRpc in interface GatewayContext
    
    Returns:
    
    The correct NamedQueryRpc implementation for the scope.
  - getState
```
public ContextState getState()
```
    Specified by:
    
    getState in interface GatewayContext
  - getStateMessage
```
public java.lang.String getStateMessage()
```
    Description copied from interface: GatewayContext
    
    May return a string describing why the context is in its current state
    
    Specified by:
    
    getStateMessage in interface GatewayContext
  - getProjectManager
```
public ProjectManager getProjectManager()
```
    Specified by:
    
    getProjectManager in interface GatewayContext
  - getHome
```
public java.io.File getHome()
```
    Description copied from interface: GatewayContext
    
    Returns the home directory for the system. All created data will be contained in this folder.
    
    Specified by:
    
    getHome in interface GatewayContext
    
    Returns:
    
    a File object representing the home folder.
  - getLibDir
```
public java.io.File getLibDir()
```
    Description copied from interface: GatewayContext
    
    * Provides the path to the lib folder, which holds all the jars used by Ignition. This value is always relative to the installation folder.
    
    Specified by:
    
    getLibDir in interface GatewayContext
    
    Returns:
    
    a File object representing the lib folder.
  - getUserlibDir
```
public java.io.File getUserlibDir()
```
    Description copied from interface: GatewayContext
    
    Provides the path to the userlib folder. The userlib folder contains binaries that can be changed by the user. These binaries include the modules and the jdbc jars. The value is taken from the userlib.dir context parameter in webserver/webapps/main/WEB-INF/web.xml.
    
    Specified by:
    
    getUserlibDir in interface GatewayContext
    
    Returns:
    
    a File object representing the userlib folder.
  - getLogsDir
```
public java.io.File getLogsDir()
```
    Description copied from interface: GatewayContext
    
    Provides the path to the logs folder. The logs folder holds all the important log files used by Ignition. The value is taken from the logs.dir context parameter in webserver/webapps/main/WEB-INF/web.xml.
    
    Specified by:
    
    getLogsDir in interface GatewayContext
    
    Returns:
    
    a File object representing the logs folder.
  - getTempDir
```
public java.io.File getTempDir()
```
    Description copied from interface: GatewayContext
    
    Returns a temp dir that is managed by the context (cleaned out on startup.)
    
    Specified by:
    
    getTempDir in interface GatewayContext
  - getModuleManager
```
public ModuleManager getModuleManager()
```
    Specified by:
    
    getModuleManager in interface GatewayContext
  - getLicenseManager
```
public LicenseManager getLicenseManager()
```
    Specified by:
    
    getLicenseManager in interface GatewayContext
  - getLaunchManager
```
public LaunchManager getLaunchManager()
```
    Specified by:
    
    getLaunchManager in interface GatewayContext
  - getPerformanceMonitor
```
public PerformanceMonitor getPerformanceMonitor()
```
    Specified by:
    
    getPerformanceMonitor in interface GatewayContext
  - getHttpPort
```
public int getHttpPort()
```
    Specified by:
    
    getHttpPort in interface GatewayContext
  - getHttpsPort
```
public int getHttpsPort()
```
    Specified by:
    
    getHttpsPort in interface GatewayContext
  - getMetroSSLPort
```
public int getMetroSSLPort()
```
    Specified by:
    
    getMetroSSLPort in interface GatewayContext
  - getMetroKeystoreAlias
```
public java.lang.String getMetroKeystoreAlias()
```
    Specified by:
    
    getMetroKeystoreAlias in interface GatewayContext
  - addServlet
```
public void addServlet(java.lang.String servletName,
                       java.lang.Class<? extends javax.servlet.http.HttpServlet> servletClass)
```
    Specified by:
    
    addServlet in interface GatewayContext
  - removeServlet
```
public void removeServlet(java.lang.String servletNname)
```
    Specified by:
    
    removeServlet in interface GatewayContext
  - getServletContext
```
public javax.servlet.ServletContext getServletContext()
```
    Description copied from interface: GatewayContext
    
    Returns the ServletContext that is associated with this context.
    
    Specified by:
    
    getServletContext in interface GatewayContext
  - getFrameworkVersion
```
public int getFrameworkVersion()
```
    Description copied from interface: GatewayContext
    
    Returns the overall version for the Framework API. This will get incremented when the framework changes in backwards-incompatible ways, forcing updates of all modules.
    
    Specified by:
    
    getFrameworkVersion in interface GatewayContext
  - getHomePage
```
public java.lang.Class<? extends org.apache.wicket.markup.html.WebPage> getHomePage()
```
    Specified by:
    
    getHomePage in interface GatewayContext
  - getStatusPage
```
public java.lang.Class<? extends org.apache.wicket.markup.html.WebPage> getStatusPage()
```
    Specified by:
    
    getStatusPage in interface GatewayContext
  - getConfigurePage
```
public java.lang.Class<? extends org.apache.wicket.markup.html.WebPage> getConfigurePage()
```
    Specified by:
    
    getConfigurePage in interface GatewayContext
  - getAppletPage
```
public java.lang.Class<? extends org.apache.wicket.markup.html.WebPage> getAppletPage()
```
    Specified by:
    
    getAppletPage in interface GatewayContext
  - startActivation
```
@Deprecated
public void startActivation()
```
    Deprecated.
    
    Specified by:
    
    startActivation in interface GatewayContext
  - setResponseConfigPanel
```
public void setResponseConfigPanel(ConfigPanel responsePanel)
```
    Specified by:
    
    setResponseConfigPanel in interface GatewayContext
  - getProgressManager
```
public GatewayProgressManager getProgressManager()
```
    Specified by:
    
    getProgressManager in interface GatewayContext
  - getWebApplication
```
public org.apache.wicket.protocol.http.WebApplication getWebApplication()
```
    Description copied from interface: GatewayContext
    
    Get the WebApplication (root of Wicket) for the gateway.
    
    Specified by:
    
    getWebApplication in interface GatewayContext
  - getNativeLibraryManager
```
public NativeLibraryManager getNativeLibraryManager()
```
    Description copied from interface: GatewayContext
    
    The NativeLibraryManager can be used to load gateway-scoped native libraries on a ClassLoader that is reachable by all modules.
    
    Specified by:
    
    getNativeLibraryManager in interface GatewayContext
    
    Returns:
    
    The NativeLibraryManager.
  - addShutdownHook
```
public void addShutdownHook(java.lang.Thread thread)
```
    Description copied from interface: GatewayContext
    
    Much like Java's Runtime.addShutdownHook(Thread), adds an initialized, but non-running, thread to a list that will be run when the system shuts down. Threads are started in the order that they're added, and are given 5 seconds to run before the next one is started. In other words, a shutdown hook can assume it has 5 seconds to perform its work before gateway subsystems are shut down. The shutdown hook threads will all be set to daemon, so they cannot prevent the system from shutting down.
    
    Specified by:
    
    addShutdownHook in interface GatewayContext
  - getNativeLaunchManager
```
public NativeLaunchManager getNativeLaunchManager()
```
    Description copied from interface: GatewayContext
    
    NativeLaunchManager is used for management of native Client Launcher executables.
    
    Specified by:
    
    getNativeLaunchManager in interface GatewayContext
  - getMessageDispatchManager
```
public MessageDispatchManager getMessageDispatchManager()
```
    Description copied from interface: GatewayContext
    
    The MessageDispatchManager is used to send script messages to message handlers running on clients and the Gateway.
    
    Specified by:
    
    getMessageDispatchManager in interface GatewayContext
  - getGatewayAreaNetworkManager
```
public GatewayAreaNetworkManager getGatewayAreaNetworkManager()
```
    Specified by:
    
    getGatewayAreaNetworkManager in interface GatewayContext
  - getTaskManager
```
public TaskManager getTaskManager()
```
    Specified by:
    
    getTaskManager in interface GatewayContext
  - getContextStartTime
```
public long getContextStartTime()
```
    Description copied from interface: GatewayContext
    
    Returns an epoch milliseconds timestamp of when the gateway was started. Use to calculate uptime.
    
    Specified by:
    
    getContextStartTime in interface GatewayContext
  - getInternalDBUpdateCount
```
public long getInternalDBUpdateCount()
```
    Description copied from interface: GatewayContext
    
    Returns how many updates have occurred in the internal database since the gateway was started. Used to determine whether a gateway backup needs to be taken.
    
    Specified by:
    
    getInternalDBUpdateCount in interface GatewayContext
  - getLoggingManager
```
public GatewayLoggingManager getLoggingManager()
```
    Specified by:
    
    getLoggingManager in interface BaseContext
    
    Specified by:
    
    getLoggingManager in interface GatewayContext
  - getMetricRegistry
```
public com.codahale.metrics.MetricRegistry getMetricRegistry()
```
    Description copied from interface: GatewayContext
    
    Returns the Gateway MetricRegistry, where various metrics like meters and gauges can be accessed. *NOTE* if you have registered a metric in MetricHistoryManager, do not delete it directly from MetricRegistry! Use MetricHistoryManager.unregister() instead.
    
    Specified by:
    
    getMetricRegistry in interface GatewayContext
  - getMetricHistoryManager
```
public MetricHistoryManager getMetricHistoryManager()
```
    Description copied from interface: GatewayContext
    
    Returns the MetricHistoryManager, which allows system metric history to be stored for a limited amount of time.
    
    Specified by:
    
    getMetricHistoryManager in interface GatewayContext
  - getScriptManager
```
public ScriptManager getScriptManager()
```
    Description copied from interface: BaseContext
    
    Returns the ScriptManager that can be used to execute Python scripts.
    
    Specified by:
    
    getScriptManager in interface BaseContext
  - createDeserializer
```
public XMLDeserializer createDeserializer()
```
    Description copied from interface: BaseContext
    
    Returns an instance of the XMLDeserializer that can be used to deserialize project resources. Note that this is the only safe way to obtain an instance of XMLDeserializer, because the context will pass the new deserializer around to all loaded modules, giving them a chance to initialize any custom deserialization deletes on it first.
    
    Specified by:
    
    createDeserializer in interface BaseContext
  - getExpressionFunctionFactory
```
public FunctionFactory getExpressionFunctionFactory()
```
    Description copied from interface: BaseContext
    
    Returns the core function factory used by expressions. Includes extension functions registered by modules.
    
    Specified by:
    
    getExpressionFunctionFactory in interface BaseContext
  - getModule
```
public java.lang.Object getModule(java.lang.String id)
```
    Description copied from interface: BaseContext
    
    Returns the hook class for another module, used for modules that deal with each other's models. Example: The reporting plugin's designer hook uses this to get FactoryPMI's palette.
    
    Specified by:
    
    getModule in interface BaseContext
  - getLicenseState
```
public LicenseState getLicenseState(java.lang.String moduleId)
```
    Description copied from interface: BaseContext
    
    Returns the license state for the given module
    
    Specified by:
    
    getLicenseState in interface BaseContext
  - getEventBus
```
public com.google.common.eventbus.EventBus getEventBus()
```
    Description copied from interface: BaseContext
    
    This is a generic event bus that can be used by any part of Ignition within a single scope (jvm)
    
    Specified by:
    
    getEventBus in interface BaseContext
  - createExecutionManager
```
public ExecutionManager createExecutionManager(java.lang.String name,
                                               int threadCount)
```
    Description copied from interface: ExecutionManagerFactory
    
    Creates a new, private execution engine. Use this if you have tasks that may block waiting for other things to complete, so that you don't clog up the shared execution engine.
    
    Specified by:
    
    createExecutionManager in interface ExecutionManagerFactory
  - createExecutionManager
```
public ExecutionManager createExecutionManager(java.lang.String name,
                                               int threadCount,
                                               java.util.concurrent.ThreadFactory factory)
```
    Specified by:
    
    createExecutionManager in interface ExecutionManagerFactory

Class GatewayContextDecorator

Field Summary

Fields inherited from interface com.inductiveautomation.ignition.gateway.model.GatewayContext

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

GatewayContextDecorator

Method Detail

getDatasourceManager

getUserSourceManager

getSecurityZoneManager

getScheduleManager

getAuditManager

getAlarmManager

getJQueryUICSSReference

getAlertStorageManager

getAlertNotificationManager

getBundle

getInstanceToken

getLocalDBInterface

getPersistenceInterface

getLocalPersistenceInterface

getContextName

createDataSource

getSchemaUpdater

getExecutionManager

getRedundancyManager

getGatewaySessionManager

getModuleServicesManager

getSystemProperties

getSystemMap

getOPCManager

getTagManager

getHistoryManager

getSmtpManager

getImageManager

getNamedQueryRpc

getState

getStateMessage

getProjectManager

getHome

getLibDir

getUserlibDir

getLogsDir

getTempDir

getModuleManager

getLicenseManager

getLaunchManager

getPerformanceMonitor

getHttpPort

getHttpsPort

getMetroSSLPort

getMetroKeystoreAlias

addServlet

removeServlet

getServletContext

getFrameworkVersion

getHomePage

getStatusPage

getConfigurePage

getAppletPage

startActivation

setResponseConfigPanel

getProgressManager

getWebApplication

getNativeLibraryManager

addShutdownHook

getNativeLaunchManager

getMessageDispatchManager

getGatewayAreaNetworkManager

getTaskManager

getContextStartTime

getInternalDBUpdateCount

getLoggingManager

getMetricRegistry

getMetricHistoryManager

getScriptManager

createDeserializer

getExpressionFunctionFactory