org.jacorb.orb

Class ORBSingleton

java.lang.Object

org.omg.CORBA.ORB

org.omg.CORBA_2_3.ORB

org.omg.CORBA_2_5.ORB

org.jacorb.orb.ORBSingleton

Direct Known Subclasses:

ORB

public class ORBSingleton
extends org.omg.CORBA_2_5.ORB

Author:

Gerald Brose, FU Berlin

Field Summary

Fields

Modifier and Type	Field and Description
protected IBufferManager	bufferManager
protected Configuration	configuration the configuration object for this ORB instance
protected org.omg.CONV_FRAME.CodeSetComponentInfo	localCodeSetComponentInfo The definition of locally supported code sets provided to clients.
protected org.slf4j.Logger	logger
protected CodeSet	nativeCodeSetChar The native code set for character data.
protected CodeSet	nativeCodeSetWchar The native code set for wide character data.
protected TypeCodeCache	typeCodeCache
protected TypeCodeCompactor	typeCodeCompactor

Constructor Summary

Constructors

Modifier	Constructor and Description
	ORBSingleton()
protected	ORBSingleton(boolean isSingleton) in case a singleton orb is created the c'tor will access the JacORB configuration to configure the orb.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	configure(Configuration config)
TypeCode	create_abstract_interface_tc(String id, String name)
TypeCode	create_alias_tc(String id, String name, TypeCode original_type)
Any	create_any()
TypeCode	create_array_tc(int length, TypeCode element_type)
ContextList	create_context_list()
TypeCode	create_enum_tc(String id, String name, String[] members)
TypeCode	create_enum_tc(String id, String name, String[] members, boolean checkName) Allows the possibility of not checking the name when creating this typecode.
Environment	create_environment()
ExceptionList	create_exception_list()
TypeCode	create_exception_tc(String id, String name, StructMember[] members)
TypeCode	create_exception_tc(String id, String name, StructMember[] members, boolean checkName) Allows the possibility of not checking the name when creating this typecode.
TypeCode	create_fixed_tc(short digits, short scale)
TypeCode	create_interface_tc(String id, String name)
NVList	create_list(int count)
TypeCode	create_local_interface_tc(String id, String name)
NamedValue	create_named_value(String name, Any value, int flags)
TypeCode	create_native_tc(String id, String name)
NVList	create_operation_list(Object obj)
NVList	create_operation_list(OperationDef oper)
OutputStream	create_output_stream()
TypeCode	create_recursive_sequence_tc(int bound, int offset)
TypeCode	create_recursive_tc(String id)
TypeCode	create_sequence_tc(int bound, TypeCode element_type)
TypeCode	create_string_tc(int bound)
TypeCode	create_struct_tc(String id, String name, StructMember[] members)
TypeCode	create_struct_tc(String id, String name, StructMember[] members, boolean checkName) Allows the possibility of not checking the name when creating this typecode.
TypeCode	create_union_tc(String id, String name, TypeCode discriminator_type, UnionMember[] members)
TypeCode	create_union_tc(String id, String name, TypeCode discriminator_type, UnionMember[] members, boolean checkName) Allows the possibility of not checking the name when creating this typecode.
TypeCode	create_value_box_tc(String id, String name, TypeCode boxed_type)
TypeCode	create_value_tc(String id, String name, short type_modifier, TypeCode concrete_base, ValueMember[] members)
TypeCode	create_wstring_tc(int bound)
Current	get_current()
Context	get_default_context()
Request	get_next_response()
TypeCode	get_primitive_tc(TCKind tcKind)
IBufferManager	getBufferManager()
Configuration	getConfiguration() Some parts of JacORB cannot be elegantly configured from the outside and need access to the ORB's configuration retrieve config settings.
org.omg.CONV_FRAME.CodeSetComponentInfo	getLocalCodeSetComponentInfo()
org.slf4j.Logger	getLogger() Returns the logger of this singleton ORB.
CodeSet	getTCSDefault()
CodeSet	getTCSWDefault()
TypeCodeCache	getTypeCodeCache()
TypeCodeCompactor	getTypeCodeCompactor()
protected static boolean	legalNameChar(int ch) Determine if a character is ok for the middle of an id.
protected static boolean	legalStartChar(int character) Determine if a character is ok to start an id.
String[]	list_initial_services()
String	object_to_string(Object obj)
void	perform_work()
boolean	poll_next_response()
Object	resolve_initial_references(String identifier)
void	run()
void	send_multiple_requests_deferred(Request[] req)
void	send_multiple_requests_oneway(Request[] req)
protected void	set_parameters(Applet app, Properties props)
protected void	set_parameters(String[] args, Properties props)
protected void	set_parameters(String[] args, Properties props, String id)
void	shutdown(boolean wait_for_completion)
Object	string_to_object(String str)
boolean	work_pending()

Methods inherited from class org.omg.CORBA_2_5.ORB

id, register_initial_reference

Methods inherited from class org.omg.CORBA_2_3.ORB

get_value_def, lookup_value_factory, register_value_factory, set_delegate, unregister_value_factory

Methods inherited from class org.omg.CORBA.ORB

connect, create_basic_dyn_any, create_dyn_any, create_dyn_array, create_dyn_enum, create_dyn_sequence, create_dyn_struct, create_dyn_union, create_policy, destroy, disconnect, get_service_information, init, init, init

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected org.slf4j.Logger logger

bufferManager

protected IBufferManager bufferManager

typeCodeCache

protected TypeCodeCache typeCodeCache

typeCodeCompactor

protected TypeCodeCompactor typeCodeCompactor

configuration

protected Configuration configuration

the configuration object for this ORB instance

localCodeSetComponentInfo

protected org.omg.CONV_FRAME.CodeSetComponentInfo localCodeSetComponentInfo

The definition of locally supported code sets provided to clients.

nativeCodeSetWchar

protected CodeSet nativeCodeSetWchar

The native code set for wide character data.

nativeCodeSetChar

protected CodeSet nativeCodeSetChar

The native code set for character data.

Constructor Detail

ORBSingleton

protected ORBSingleton(boolean isSingleton)

in case a singleton orb is created the c'tor will access the JacORB configuration to configure the orb. otherwise configure needs to be called to properly set up the created instance.

Parameters:

isSingleton - determine if a singleton orb is created.

ORBSingleton

public ORBSingleton()

Method Detail

configure

protected void configure(Configuration config)
                  throws ConfigurationException

Throws:

ConfigurationException

getLogger

public org.slf4j.Logger getLogger()

Returns the logger of this singleton ORB. Used for testing.

create_any

public Any create_any()

Specified by:

create_any in class ORB

legalStartChar

protected static final boolean legalStartChar(int character)

Determine if a character is ok to start an id. (Note that '_' is allowed here - it might have been inserted by the IDL compiler to avoid clashes with reserved Java identifiers )

Parameters:

character - the character in question.

getConfiguration

public final Configuration getConfiguration()

Some parts of JacORB cannot be elegantly configured from the outside and need access to the ORB's configuration retrieve config settings. This method should only be used in those restricted cases!

legalNameChar

protected static final boolean legalNameChar(int ch)

Determine if a character is ok for the middle of an id.

Parameters:

ch - the character in question.

create_alias_tc

public TypeCode create_alias_tc(String id,
                       String name,
                       TypeCode original_type)

Specified by:

create_alias_tc in class ORB

create_array_tc

public TypeCode create_array_tc(int length,
                       TypeCode element_type)

Specified by:

create_array_tc in class ORB

create_enum_tc

public TypeCode create_enum_tc(String id,
                      String name,
                      String[] members)

Specified by:

create_enum_tc in class ORB

create_enum_tc

public TypeCode create_enum_tc(String id,
                      String name,
                      String[] members,
                      boolean checkName)

Allows the possibility of not checking the name when creating this typecode. This is to cater for compact typecodes where the name may not be set. Checking of the name will always be true for user driven requests

Parameters:

id - the id

name - the name

members - the members

checkName - the check name

Returns:

the type code

create_exception_tc

public TypeCode create_exception_tc(String id,
                           String name,
                           StructMember[] members)

Specified by:

create_exception_tc in class ORB

create_exception_tc

public TypeCode create_exception_tc(String id,
                           String name,
                           StructMember[] members,
                           boolean checkName)

Allows the possibility of not checking the name when creating this typecode. This is to cater for compact typecodes where the name may not be set. Checking of the name will always be true for user driven requests

Parameters:

id - the id

name - the name

members - the members

checkName - the check name

Returns:

the type code

create_interface_tc

public TypeCode create_interface_tc(String id,
                           String name)

Specified by:

create_interface_tc in class ORB

create_fixed_tc

public TypeCode create_fixed_tc(short digits,
                       short scale)

Overrides:

create_fixed_tc in class ORB

create_recursive_tc

public TypeCode create_recursive_tc(String id)

Overrides:

create_recursive_tc in class ORB

create_recursive_sequence_tc

public TypeCode create_recursive_sequence_tc(int bound,
                                    int offset)

Specified by:

create_recursive_sequence_tc in class ORB

create_sequence_tc

public TypeCode create_sequence_tc(int bound,
                          TypeCode element_type)

Specified by:

create_sequence_tc in class ORB

create_string_tc

public TypeCode create_string_tc(int bound)

Specified by:

create_string_tc in class ORB

create_wstring_tc

public TypeCode create_wstring_tc(int bound)

Specified by:

create_wstring_tc in class ORB

create_struct_tc

public TypeCode create_struct_tc(String id,
                        String name,
                        StructMember[] members)

Specified by:

create_struct_tc in class ORB

create_struct_tc

public TypeCode create_struct_tc(String id,
                        String name,
                        StructMember[] members,
                        boolean checkName)

Allows the possibility of not checking the name when creating this typecode. This is to cater for compact typecodes where the name may not be set. Checking of the name will always be true for user driven requests

Parameters:

id - the id

name - the name

members - the members

checkName - the check name

Returns:

the type code

create_union_tc

public TypeCode create_union_tc(String id,
                       String name,
                       TypeCode discriminator_type,
                       UnionMember[] members)

Specified by:

create_union_tc in class ORB

create_union_tc

public TypeCode create_union_tc(String id,
                       String name,
                       TypeCode discriminator_type,
                       UnionMember[] members,
                       boolean checkName)

Allows the possibility of not checking the name when creating this typecode. This is to cater for compact typecodes where the name may not be set. Checking of the name will always be true for user driven requests

Parameters:

id - the id

name - the name

discriminator_type - the discriminator_type

members - the members

checkName - the check name

Returns:

the type code

get_primitive_tc

public TypeCode get_primitive_tc(TCKind tcKind)

Specified by:

get_primitive_tc in class ORB

create_value_tc

public TypeCode create_value_tc(String id,
                       String name,
                       short type_modifier,
                       TypeCode concrete_base,
                       ValueMember[] members)

Overrides:

create_value_tc in class ORB

create_value_box_tc

public TypeCode create_value_box_tc(String id,
                           String name,
                           TypeCode boxed_type)

Overrides:

create_value_box_tc in class ORB

create_abstract_interface_tc

public TypeCode create_abstract_interface_tc(String id,
                                    String name)

Overrides:

create_abstract_interface_tc in class ORB

create_local_interface_tc

public TypeCode create_local_interface_tc(String id,
                                 String name)

Overrides:

create_local_interface_tc in class org.omg.CORBA_2_5.ORB

create_native_tc

public TypeCode create_native_tc(String id,
                        String name)

Overrides:

create_native_tc in class ORB

create_exception_list

public ExceptionList create_exception_list()

Specified by:

create_exception_list in class ORB

create_list

public NVList create_list(int count)

Specified by:

create_list in class ORB

create_named_value

public NamedValue create_named_value(String name,
                            Any value,
                            int flags)

Specified by:

create_named_value in class ORB

create_operation_list

public NVList create_operation_list(OperationDef oper)

create_operation_list

public NVList create_operation_list(Object obj)

Overrides:

create_operation_list in class ORB

string_to_object

public Object string_to_object(String str)

Specified by:

string_to_object in class ORB

create_environment

public Environment create_environment()

Specified by:

create_environment in class ORB

create_context_list

public ContextList create_context_list()

Specified by:

create_context_list in class ORB

create_output_stream

public OutputStream create_output_stream()

Specified by:

create_output_stream in class ORB

get_current

public Current get_current()

Overrides:

get_current in class ORB

get_default_context

public Context get_default_context()

Specified by:

get_default_context in class ORB

get_next_response

public Request get_next_response()

Specified by:

get_next_response in class ORB

list_initial_services

public String[] list_initial_services()

Specified by:

list_initial_services in class ORB

object_to_string

public String object_to_string(Object obj)

Specified by:

object_to_string in class ORB

poll_next_response

public boolean poll_next_response()

Specified by:

poll_next_response in class ORB

resolve_initial_references

public Object resolve_initial_references(String identifier)
                                  throws InvalidName

Specified by:

resolve_initial_references in class ORB

Throws:

InvalidName

send_multiple_requests_deferred

public void send_multiple_requests_deferred(Request[] req)

Specified by:

send_multiple_requests_deferred in class ORB

send_multiple_requests_oneway

public void send_multiple_requests_oneway(Request[] req)

Specified by:

send_multiple_requests_oneway in class ORB

set_parameters

protected void set_parameters(String[] args,
                  Properties props)

Specified by:

set_parameters in class ORB

set_parameters

protected void set_parameters(String[] args,
                  Properties props,
                  String id)

set_parameters

protected void set_parameters(Applet app,
                  Properties props)

Specified by:

set_parameters in class ORB

run

public void run()

Overrides:

run in class ORB

shutdown

public void shutdown(boolean wait_for_completion)

Overrides:

shutdown in class ORB

work_pending

public boolean work_pending()

Overrides:

work_pending in class ORB

perform_work

public void perform_work()

Overrides:

perform_work in class ORB

getBufferManager

public IBufferManager getBufferManager()

getTypeCodeCache

public TypeCodeCache getTypeCodeCache()

getTypeCodeCompactor

public TypeCodeCompactor getTypeCodeCompactor()

getTCSDefault

public CodeSet getTCSDefault()

getTCSWDefault

public CodeSet getTCSWDefault()

getLocalCodeSetComponentInfo

public org.omg.CONV_FRAME.CodeSetComponentInfo getLocalCodeSetComponentInfo()