package org.jacorb.orb;
/*
* JacORB - a free Java ORB
*
* Copyright (C) 1997-2014 Gerald Brose / The JacORB Team.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.lang.reflect.Method;
import java.net.URL;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.jacorb.orb.iiop.IIOPProfile;
import org.jacorb.orb.util.CorbaLoc;
import org.jacorb.util.ObjectUtil;
import org.omg.CONV_FRAME.CodeSetComponentInfo;
import org.omg.CONV_FRAME.CodeSetComponentInfoHelper;
import org.omg.CORBA.BAD_PARAM;
import org.omg.CORBA.CompletionStatus;
import org.omg.CORBA.MARSHAL;
import org.omg.CosNaming.NamingContextExt;
import org.omg.CosNaming.NamingContextExtHelper;
import org.omg.ETF.Profile;
import org.omg.GIOP.IORAddressingInfo;
import org.omg.GIOP.KeyAddr;
import org.omg.GIOP.ProfileAddr;
import org.omg.GIOP.ReferenceAddr;
import org.omg.GIOP.TargetAddress;
import org.omg.IOP.IOR;
import org.omg.IOP.IORHelper;
import org.omg.IOP.TAG_CODE_SETS;
import org.omg.IOP.TAG_JAVA_CODEBASE;
import org.omg.IOP.TAG_MULTIPLE_COMPONENTS;
import org.omg.IOP.TAG_ORB_TYPE;
import org.omg.IOP.TaggedComponent;
import org.omg.IOP.TaggedComponentSeqHolder;
import org.omg.IOP.TaggedProfile;
import org.omg.IOP.TaggedProfileHolder;
import org.omg.SSLIOP.SSL;
import org.omg.SSLIOP.SSLHelper;
import org.omg.TimeBase.UtcT;
import org.slf4j.Logger;
/**
* Class to convert IOR strings into IOR structures
*
* @author Gerald Brose
*/
public class ParsedIOR
{
private Profile effectiveProfile = null;
private Profile lastUsedProfile = null;
private final List<Profile> profiles = new ArrayList<Profile>();
/** top-level tagged components, i.e. NOT part of IOP components. Other
* tagged components may be part of the profile bodies
*/
private TaggedComponentList components = new TaggedComponentList();
private ProfileSelector profileSelector = null;
protected boolean endianness = false;
private String ior_str = null;
private IOR ior = null;
private final ORB orb;
private CodeSetComponentInfo cs_info = null;
private Integer orbTypeId = null;
private final Logger logger;
private String iorTypeIdName = null;
// This is used to store the original corbaname reference. If this is not null it
// indicates the client was using the Naming Service (as oppose to the IMR) to reach the server,
// so the retry logic pull out the saved NS IOR for retrying.
private String corbaNameOriginalObjRef = null;
/**
* Create an IOR passing an ETF Profile.
*/
// This is a public function - do not remove.
public static IOR createObjectIOR(org.omg.ETF.Profile profile)
{
return createObjectIOR((ORBSingleton)org.omg.CORBA.ORBSingleton.init(), profile);
}
/**
* Create an IOR passing an ORB and ETF Profile
*/
// This is a public function - do not remove.
public static IOR createObjectIOR(ORBSingleton orb, org.omg.ETF.Profile profile)
{
String repId = "IDL:omg.org/CORBA/Object:1.0";
TaggedComponentList components = new TaggedComponentList();
final CDROutputStream out = new CDROutputStream(orb);
try
{
out.beginEncapsulatedArray();
out.write_long(ORBConstants.JACORB_ORB_ID);
components.addComponent
(new TaggedComponent (TAG_ORB_TYPE.value,
out.getBufferCopy()));
}
finally
{
out.close();
}
List<TaggedProfile> taggedProfileList = new ArrayList<TaggedProfile>();
TaggedProfileHolder tp = new TaggedProfileHolder();
TaggedComponentSeqHolder tcs = new TaggedComponentSeqHolder();
tcs.value = components.asArray();
profile.marshal(tp, tcs);
taggedProfileList.add(tp.value);
// copy the profiles into the IOR
TaggedProfile[] tps = new TaggedProfile[taggedProfileList.size()];
taggedProfileList.toArray(tps);
return new IOR(repId, tps);
}
/**
* Create an IOR passing an ORB and ETF Profiles
*/
// This is a public function - do not remove.
public static IOR createObjectIOR(org.omg.ETF.Profile[] profiles)
{
return createObjectIOR((ORBSingleton)org.omg.CORBA.ORBSingleton.init(), profiles);
}
/**
* Create an IOR passing an ORB and ETF Profiles
*/
// This is a public function - do not remove.
public static IOR createObjectIOR(ORBSingleton orb, org.omg.ETF.Profile[] profiles)
{
String repId = "IDL:omg.org/CORBA/Object:1.0";
List<TaggedProfile> taggedProfileList = new ArrayList<TaggedProfile>();
for (int count = 0; count < profiles.length; count++) {
if (profiles[count] == null) {
// safety first
continue;
}
TaggedComponentList components = new TaggedComponentList();
final CDROutputStream out = new CDROutputStream(orb);
try
{
out.beginEncapsulatedArray();
out.write_long(ORBConstants.JACORB_ORB_ID);
components.addComponent
(new TaggedComponent (TAG_ORB_TYPE.value,
out.getBufferCopy()));
}
finally {
out.close();
}
TaggedProfileHolder tp = new TaggedProfileHolder();
TaggedComponentSeqHolder tcs = new TaggedComponentSeqHolder();
tcs.value = components.asArray();
profiles[count].marshal(tp, tcs);
taggedProfileList.add(tp.value);
}
// copy the profiles into the IOR
TaggedProfile[] tps = new TaggedProfile[taggedProfileList.size()];
taggedProfileList.toArray(tps);
return new IOR(repId, tps);
}
/**
* This method replaces the unifyTargetAddress method.
* <P>
* It will extract an object key from any given GIOP::TargetAddress
* assuming an appropriate ETF::Factories implementation is available
* for the profile in use.
*/
public static byte[] extractObjectKey(TargetAddress addr, ORB orb)
{
TaggedProfile tp = null;
switch (addr.discriminator())
{
case KeyAddr.value:
{
return addr.object_key();
}
case ProfileAddr.value:
{
tp = new TaggedProfile(addr.profile().tag, addr.profile().profile_data);
break;
}
case ReferenceAddr.value:
{
IORAddressingInfo info = addr.ior();
tp = new TaggedProfile(info.ior.profiles[info.selected_profile_index].tag,
info.ior.profiles[info.selected_profile_index].profile_data);
break;
}
default:
{
throw new BAD_PARAM ("Invalid value for TargetAddress discriminator");
}
}
TaggedProfileHolder profile = new TaggedProfileHolder(tp);
org.omg.ETF.Factories profileFactory = orb.getTransportManager().getFactories(tp.tag);
if (profileFactory != null)
{
return profileFactory.demarshal_profile(profile, new TaggedComponentSeqHolder()).get_object_key();
}
return null;
}
/**
* Returns the value of the TAG_JAVA_CODEBASE component from this IOR,
* or null if no such component exists. The component is first searched
* in the effective profile, if that is an IIOPProfile, and failing that,
* in the MULTIPLE_COMPONENTS list.
*/
public String getCodebaseComponent()
{
return getStringComponent (TAG_JAVA_CODEBASE.value);
}
private ParsedIOR(org.jacorb.orb.ORB orb)
{
super();
this.orb = orb;
this.logger = this.orb.getConfiguration().getLogger("org.jacorb.orb.parsedior");
}
/**
* Creates a new <code>ParsedIOR</code> instance.
* @param orb an <code>org.jacorb.orb.ORB</code> value
* @param object_reference a <code>String</code> value
*/
public ParsedIOR( org.jacorb.orb.ORB orb, String object_reference )
throws IllegalArgumentException
{
this(orb);
parse( object_reference );
}
/**
* Creates a new <code>ParsedIOR</code> instance.
* @param orb an <code>org.jacorb.orb.ORB</code> value
* @param ior an <code>IOR</code> value
*/
public ParsedIOR( org.jacorb.orb.ORB orb, IOR ior )
{
this(orb);
decode( ior );
}
/**
* <code>equals</code> contract is that they have the same IOR string and the
* same effective profile. i.e. if one profile is SSL enabled then this will
* return false.
*
* @param other an <code>Object</code> value
* @return a <code>boolean</code> value
*/
public boolean equals( Object other )
{
if (other == null)
{
return false;
}
return
(
(other instanceof ParsedIOR) &&
((ParsedIOR)other).getIORString().equals(getIORString()) &&
effectiveProfile != null &&
effectiveProfile.is_match (((ParsedIOR)other).effectiveProfile)
);
}
public int hashCode()
{
return getIORString().hashCode();
}
/**
* When multiple internet IOP tags are present, they will probably
* have different versions, we will use the highest version
* between 0 and 1.
*/
private void decode( IOR _ior )
{
for( int i = 0; i < _ior.profiles.length; i++ )
{
int tag = _ior.profiles[i].tag;
switch( tag )
{
case TAG_MULTIPLE_COMPONENTS.value :
{
components = new TaggedComponentList
(_ior.profiles[i].profile_data);
break;
}
default:
{
org.omg.ETF.Factories factories =
orb.getTransportManager().getFactories (tag);
if (factories != null)
{
TaggedProfileHolder tp =
new TaggedProfileHolder (_ior.profiles[i]);
profiles.add
(factories.demarshal_profile
(tp,
new TaggedComponentSeqHolder()));
}
else
{
if (logger.isDebugEnabled())
{
logger.debug("No transport available for profile tag " + tag);
}
}
break;
}
}
}
ior = _ior;
setIorTypeIdName();
setEffectiveProfile ();
}
public CodeSetComponentInfo getCodeSetComponentInfo()
{
return cs_info;
}
public Integer getORBTypeId()
{
return orbTypeId;
}
public IOR getIOR()
{
return ior;
}
public String getIORString()
{
if( ior_str == null )
{
try
{
CDROutputStream out = new CDROutputStream( orb );
try
{
out.beginEncapsulatedArray();
IORHelper.write(out, ior);
byte bytes[] = out.getBufferCopy();
StringBuffer sb = new StringBuffer("IOR:");
for (int j = 0; j < bytes.length; j++)
{
ObjectUtil.appendHex(sb, (bytes[j] >> 4) & 0xF);
ObjectUtil.appendHex(sb, (bytes[j] ) & 0xF);
}
ior_str = sb.toString();
}
finally
{
out.close();
}
}
catch (Exception e)
{
logger.error("Error in building IIOP-IOR", e);
throw new org.omg.CORBA.UNKNOWN("Error in building IIOP-IOR");
}
}
return ior_str;
}
public byte[] get_object_key()
{
return effectiveProfile.get_object_key();
}
public List<Profile> getProfiles()
{
return profiles;
}
public Profile getEffectiveProfile()
{
return effectiveProfile;
}
private void setEffectiveProfile ()
{
effectiveProfile = getProfileSelector().selectProfile
(profiles, orb.getClientConnectionManager());
lastUsedProfile = effectiveProfile;
if (effectiveProfile != null)
{
cs_info = (CodeSetComponentInfo) getComponent
(TAG_CODE_SETS.value, CodeSetComponentInfoHelper.class);
orbTypeId = getLongComponent (TAG_ORB_TYPE.value);
}
}
public Profile getNextEffectiveProfile()
{
effectiveProfile = getProfileSelector().selectNextProfile
(profiles, effectiveProfile);
if (effectiveProfile != null && effectiveProfile != getLastUsedProfile())
{
cs_info = (CodeSetComponentInfo) getComponent
(TAG_CODE_SETS.value, CodeSetComponentInfoHelper.class);
orbTypeId = getLongComponent (TAG_ORB_TYPE.value);
}
return effectiveProfile;
}
public Profile getLastUsedProfile ()
{
if (lastUsedProfile == null)
{
lastUsedProfile = effectiveProfile;
}
return lastUsedProfile;
}
public void markLastUsedProfile ()
{
lastUsedProfile = effectiveProfile;
}
public void patchSSL()
{
SSL ssl = (SSL)components.getComponent( org.omg.SSLIOP.TAG_SSL_SEC_TRANS.value,
SSLHelper.class );
if (ssl == null)
{
return;
}
Iterator<Profile> iter = profiles.iterator ();
while (iter.hasNext ())
{
Profile p = iter.next ();
if (p instanceof IIOPProfile)
{
IIOPProfile iiopProfile = (IIOPProfile) p;
if (iiopProfile.version().minor == 0)
{
logger.debug("patching GIOP 1.0 profile to contain " +
"SSL information from the multiple components profile");
iiopProfile.addComponent(org.omg.SSLIOP.TAG_SSL_SEC_TRANS.value,
ssl, SSLHelper.class);
}
}
}
}
private void setIorTypeIdName()
{
String iorTypeId = getTypeId();
int colon = iorTypeId.lastIndexOf(":");
if (colon > 0)
{
// chop off the version id at the end
iorTypeIdName = iorTypeId.substring(0, colon);
}
}
public String getTypeIdName()
{
return iorTypeIdName;
}
public boolean useCorbaName()
{
return corbaNameOriginalObjRef != null;
}
public String getCorbaNameOriginalObjRef()
{
return corbaNameOriginalObjRef;
}
public void reparseCorbaName ()
{
if (corbaNameOriginalObjRef != null)
{
parse_corbaname (corbaNameOriginalObjRef);
}
}
public String getTypeId()
{
return ior.type_id;
}
public String getIDString ()
{
StringBuffer sb = new StringBuffer(getTypeId ());
sb.append (":");
byte[] bytes = get_object_key ();
for (int j = 0; j < bytes.length; j++)
{
ObjectUtil.appendHex(sb, (bytes[j] >> 4) & 0xF);
ObjectUtil.appendHex(sb, (bytes[j] ) & 0xF);
}
return (sb.toString ());
}
public TaggedComponentList getMultipleComponents()
{
return components;
}
public boolean isNull()
{
return isNull(ior);
}
public static boolean isNull(IOR ior)
{
return "".equals (ior.type_id) && ior.profiles.length == 0;
}
/**
* <code>parse</code> decodes the object_reference passed to ParsedIOR.
*
* @param object_reference a <code>String</code> value.
* @exception IllegalArgumentException if object_reference is null or the
* designated resource cannot be found.
*/
private void parse(String object_reference)
throws IllegalArgumentException
{
if (object_reference == null)
{
throw new IllegalArgumentException("Null object reference");
}
if (object_reference.startsWith("IOR:"))
{
parse_stringified_ior(object_reference);
}
else if (object_reference.startsWith("corbaloc:"))
{
parse_corbaloc(object_reference);
}
else if (object_reference.startsWith("corbaname:"))
{
parse_corbaname(object_reference);
}
else if (object_reference.startsWith("resource:"))
{
parse_resource(object_reference.substring(9));
}
else if (object_reference.startsWith("jndi:"))
{
parse_jndi(object_reference.substring(5));
}
else
{
if (logger.isDebugEnabled())
{
logger.debug("Trying to resolve URL/IOR from: " + object_reference);
}
String content = null;
try
{
content = ObjectUtil.readURL(object_reference);
}
catch(java.io.IOException ioe)
{
if (logger.isDebugEnabled())
{
logger.debug("Error reading IOR/URL: ", ioe);
}
// ignore;
}
if (content == null)
{
throw new BAD_PARAM("Invalid or unreadable URL/IOR: " + object_reference);
}
parse(content);
}
ior_str = getIORString();
}
// parser helper methods
private void parse_stringified_ior(String object_reference)
{
int length = object_reference.length();
int cnt = (length - 4) / 2;
if ( ( length % 2 ) != 0 )
{
throw new BAD_PARAM("Odd number of characters within object reference");
}
ByteArrayOutputStream bos = new ByteArrayOutputStream();
for (int j = 0; j < cnt; j++)
{
char c1 = object_reference.charAt(j * 2 + 4);
char c2 = object_reference.charAt(j * 2 + 5);
int i1 =
(c1 >= 'a')
? (10 + c1 - 'a')
: ((c1 >= 'A') ? (10 + c1 - 'A') : (c1 - '0'));
int i2 =
(c2 >= 'a')
? (10 + c2 - 'a')
: ((c2 >= 'A') ? (10 + c2 - 'A') : (c2 - '0'));
bos.write((i1 * 16 + i2));
}
final CDRInputStream in_;
if (orb == null)
{
in_ = new CDRInputStream(org.omg.CORBA.ORBSingleton.init(), bos.toByteArray());
}
else
{
in_ = new CDRInputStream(orb, bos.toByteArray());
}
endianness = in_.read_boolean();
if (endianness)
{
in_.setLittleEndian(true);
}
try
{
IOR _ior = IORHelper.read(in_);
decode(_ior);
}
catch (MARSHAL e)
{
if (logger.isDebugEnabled())
{
logger.debug("Invalid IOR", e);
}
throw new BAD_PARAM("Invalid IOR " + e, 10, CompletionStatus.COMPLETED_NO);
}
}
private void parse_corbaloc(String object_reference)
{
CorbaLoc corbaLoc = new CorbaLoc(orb, object_reference);
IOR ior = null;
if (corbaLoc.rir())
{
try
{
org.omg.CORBA.Object obj =
orb.resolve_initial_references(corbaLoc.getKeyString());
if (obj == null)
{
throw new IllegalArgumentException(
"Unable to resolve reference for "
+ corbaLoc.getKeyString());
}
ior =
((Delegate) ((org.omg.CORBA.portable.ObjectImpl)obj)._get_delegate()).getIOR();
}
catch (Exception e)
{
logger.error(("Invalid corbaloc URL " + corbaLoc.getKeyString ()), e);
throw new IllegalArgumentException("Invalid corbaloc: URL");
}
}
else
{
if (corbaLoc.profileList.length == 0)
{
// no profiles found; no point continuing
return;
}
for (int count = 0; count < corbaLoc.profileList.length; count++)
{
corbaLoc.profileList[count].set_object_key(corbaLoc.getKey());
}
ior = createObjectIOR(orb, corbaLoc.profileList);
}
decode(ior);
}
private void parse_corbaname(String object_reference)
{
String corbaloc = "corbaloc:";
String name = "";
int colon = object_reference.indexOf(':');
int pound = object_reference.indexOf('#');
//save object_reference string for falling back by try_rebind()
if (corbaNameOriginalObjRef == null)
{
corbaNameOriginalObjRef = object_reference;
}
if (pound == -1)
{
corbaloc += object_reference.substring(colon + 1);
}
else
{
corbaloc += object_reference.substring(colon + 1, pound);
name = object_reference.substring(pound + 1);
}
/* empty key string in corbaname becomes NameService */
if (corbaloc.indexOf('/') == -1)
{
corbaloc += "/NameService";
}
HashMap<Delegate.INVOCATION_KEY, UtcT> currentCtxt =
new HashMap<Delegate.INVOCATION_KEY, UtcT>();
try
{
currentCtxt.put (Delegate.INVOCATION_KEY.INTERCEPTOR_CALL, null);
Delegate.getInvocationContext().push (currentCtxt);
NamingContextExt n =
NamingContextExtHelper.narrow(orb.string_to_object(corbaloc));
IOR ior = null;
// If the name hasn't been set - which is possible if we're just
// resolving the root context down try to use name.
if (name.length() > 0)
{
org.omg.CORBA.Object target = n.resolve_str(name);
ior =
((Delegate) ((org.omg.CORBA.portable.ObjectImpl)target)
._get_delegate())
.getIOR();
}
else
{
ior =
((Delegate) ((org.omg.CORBA.portable.ObjectImpl)n)
._get_delegate())
.getIOR();
}
decode(ior);
}
catch (Exception e)
{
logger.error("Invalid object reference", e);
throw new IllegalArgumentException("Invalid object reference: " +
object_reference);
}
finally
{
/**
* Pop the invocation context on return from the interceptor call - whatever
* happens
*/
Map<Delegate.INVOCATION_KEY, UtcT> head = Delegate.getInvocationContext().peek ();
if (head == currentCtxt)
{
Delegate.getInvocationContext().pop ();
}
}
}
private void parse_resource(String resourceName)
{
if (logger.isDebugEnabled())
{
logger.debug("Trying to resolve URL/IOR from resource: " + resourceName);
}
URL url = ObjectUtil.getResource(resourceName);
if (url == null)
{
throw new IllegalArgumentException(
"Failed to get resource: " + resourceName);
}
try
{
String content = ObjectUtil.readURL(url.toString());
parse(content);
}
catch (IOException e)
{
throw new IllegalArgumentException("Failed to read resource: " +
resourceName);
}
}
private void parse_jndi (String jndiName)
{
if (logger.isDebugEnabled ())
{
logger.debug ("Trying to resolve JNDI/IOR from name: " + jndiName);
}
try
{
// javax.naming.Context initialContext =
// new javax.naming.InitialContext ();
// obj = initialContext.lookup (jndiName);
// Replaced lines above with reflected equivalent so will compile &
// run on VM's that do not include javax.naming.*.
// for jndi based name resolution to work obviously javax.naming
// classes must be in available.
//
final Class initialContextClazz = Class.forName ("javax.naming.InitialContext");
final Object initialContext = initialContextClazz.newInstance ();
try
{
final Class[] types = new Class[] { String.class };
final Object[] params = new Object[] { jndiName };
final Method method = initialContextClazz.getMethod ("lookup", types);
final Object result = method.invoke (initialContext, params);
if (result == null)
{
throw new IllegalArgumentException ("Null JNDI/IOR: " + jndiName);
}
parse (result.toString ());
}
finally
{
Method closeMethod = initialContextClazz.getMethod ("close", (Class[])null);
closeMethod.invoke (initialContext, (Object[])null);
}
}
catch (Exception ex)
{
throw new IllegalArgumentException ("Failed to lookup JNDI/IOR: " + jndiName + ": " + ex);
}
}
/**
* Returns the component with the given tag, searching the effective
* profile's components first (this is only possible with org.jacorb.orb.etf.ProfileBase implementations),
* and then the MULTIPLE_COMPONENTS profile, if one exists. If no
* component with the given tag exists, this method returns null.
*/
private Object getComponent (int tag, Class helper)
{
Object result = null;
if (effectiveProfile instanceof org.jacorb.orb.etf.ProfileBase &&
((org.jacorb.orb.etf.ProfileBase)effectiveProfile).getComponents() != null)
{
// TODO Should there be a component access mechanism for all
// ETF profiles? Clarify with OMG.
result = ((org.jacorb.orb.etf.ProfileBase)effectiveProfile).getComponent (tag, helper);
}
if (result != null)
{
return result;
}
return components.getComponent (tag, helper);
}
/**
* <code>LongHelper</code> is a wrapper class so component access for
* ETF profiles may use the same interface.
*/
static class LongHelper
{
public static Integer read (org.omg.CORBA.portable.InputStream in)
{
return Integer.valueOf (in.read_long());
}
}
/**
* Works like getComponent(), but for component values of CORBA type long.
*/
private Integer getLongComponent (int tag)
{
return (Integer)getComponent (tag, LongHelper.class);
}
/**
* <code>StringHelper</code> is a wrapper class so component access for
* ETF profiles may use the same interface.
*/
static class StringHelper
{
public static String read (org.omg.CORBA.portable.InputStream in)
{
return in.read_string();
}
}
/**
* Works like getComponent(), but for component values of type string.
*/
private String getStringComponent (int tag)
{
return (String)getComponent (tag, StringHelper.class);
}
/**
* <code>isParsableProtocol</code> returns true if ParsedIOR can handle the
* protocol within the string.
*
* @param check a <code>String</code> a string containing a protocol.
* @return a <code>boolean</code> denoting whether ParsedIOR can handle this
* protocol
*/
public static boolean isParsableProtocol( String check )
{
if (check.startsWith( "IOR:" ) ||
check.startsWith( "corbaloc:" ) ||
check.startsWith( "corbaname:" ) ||
check.startsWith( "resource:" ) ||
check.startsWith( "jndi:" ) ||
check.startsWith( "file:" ) ||
check.startsWith( "http:" )
)
{
return true;
}
return false;
}
public boolean isProfileSelectorSet()
{
return profileSelector != null;
}
public void setProfileSelector(ProfileSelector sel)
{
profileSelector = sel;
setEffectiveProfile();
}
private ProfileSelector getProfileSelector()
{
if (profileSelector == null)
{
return orb.getTransportManager().getProfileSelector ();
}
return profileSelector;
}
}