com.opera.core.systems.scope

Class AbstractService

java.lang.Object

com.opera.core.systems.scope.AbstractService

All Implemented Interfaces:

Service

Direct Known Subclasses:

AbstractEcmascriptService, ScopeConsoleLogger, ScopeCookieManager, ScopeCore, ScopeDesktopUtils, ScopeDesktopWindowManager, ScopeExec, ScopePrefs, ScopeSelftest, ScopeSystemInputManager, ScopeWindowManager

public abstract class AbstractService
extends Object
implements Service

All Scope services derive from this abstract base class for generic operations.

Field Summary

Fields

Modifier and Type	Field and Description
protected ScopeServices	services

Constructor Summary

Constructors

Constructor and Description
AbstractService(ScopeServices services, String name)
AbstractService(ScopeServices services, String name, String requiredVersion)

Method Summary

Methods

Modifier and Type	Method and Description
static com.google.protobuf.GeneratedMessage.Builder<?>	buildPayload(UmsProtos.Response response, com.google.protobuf.GeneratedMessage.Builder<?> builder)
UmsProtos.Response	executeMessage(Message message)
UmsProtos.Response	executeMessage(Message message, com.google.protobuf.AbstractMessage.Builder<?> builder)
UmsProtos.Response	executeMessage(Message message, com.google.protobuf.AbstractMessage.Builder<?> builder, long timeout)
String	getServiceName() Gets the name of the service as represented in Opera.
String	getServiceVersion() Gets the current version of the service.
boolean	isVersionInRange(String requiredVersion)
static void	sleep(long ms)
String	toString()
Iterator<?>	xpathIterator(Collection<?> collection, String query) Query a collection JXPath and return a pointer.
org.apache.commons.jxpath.Pointer	xpathPointer(Collection<?> collection, String query) Query a collection JXPath and return a pointer.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.opera.core.systems.scope.Service

init

Field Detail

services

protected final ScopeServices services

Constructor Detail

AbstractService

public AbstractService(ScopeServices services,
               String name)

AbstractService

public AbstractService(ScopeServices services,
               String name,
               String requiredVersion)

Method Detail

isVersionInRange

public boolean isVersionInRange(String requiredVersion)

getServiceName

public String getServiceName()

Description copied from interface: Service

Gets the name of the service as represented in Opera.

Specified by:

getServiceName in interface Service

Returns:

the name of the service, as represented in Opera

getServiceVersion

public String getServiceVersion()

Description copied from interface: Service

Gets the current version of the service. Versions are defined as "X.Y", where X is the major version, and Y the minor version.

Specified by:

getServiceVersion in interface Service

Returns:

the current version of the service

toString

public String toString()

Overrides:

toString in class Object

executeMessage

public UmsProtos.Response executeMessage(Message message)

executeMessage

public UmsProtos.Response executeMessage(Message message,
                                com.google.protobuf.AbstractMessage.Builder<?> builder)

executeMessage

public UmsProtos.Response executeMessage(Message message,
                                com.google.protobuf.AbstractMessage.Builder<?> builder,
                                long timeout)

xpathPointer

public org.apache.commons.jxpath.Pointer xpathPointer(Collection<?> collection,
                                             String query)

Query a collection JXPath and return a pointer.

Returns:

pointer to node

xpathIterator

public Iterator<?> xpathIterator(Collection<?> collection,
                        String query)

Query a collection JXPath and return a pointer.

Returns:

pointer to node

buildPayload

public static com.google.protobuf.GeneratedMessage.Builder<?> buildPayload(UmsProtos.Response response,
                                                           com.google.protobuf.GeneratedMessage.Builder<?> builder)

sleep

public static void sleep(long ms)