Java Code Examples for com.sun.corba.se.spi.presentation.rmi.StubAdapter#setDelegate()
The following examples show how to use
com.sun.corba.se.spi.presentation.rmi.StubAdapter#setDelegate() .
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Example 1
| Source File: ORBUtility.java From JDKSourceCode1.8 with MIT License | 5 votes |
|
/** This method is used to create untyped object references.
*/
public static org.omg.CORBA.Object makeObjectReference( IOR ior )
{
CorbaClientDelegate del = makeClientDelegate( ior ) ;
org.omg.CORBA.Object objectImpl = new CORBAObjectImpl() ;
StubAdapter.setDelegate( objectImpl, del ) ;
return objectImpl ;
}
Example 2
| Source File: ORBUtility.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
/** This method is used to create untyped object references.
*/
public static org.omg.CORBA.Object makeObjectReference( IOR ior )
{
CorbaClientDelegate del = makeClientDelegate( ior ) ;
org.omg.CORBA.Object objectImpl = new CORBAObjectImpl() ;
StubAdapter.setDelegate( objectImpl, del ) ;
return objectImpl ;
}
Example 3
| Source File: TOAImpl.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
public void connect( org.omg.CORBA.Object objref)
{
// Store the objref and get a userkey allocated by the transient
// object manager.
byte[] key = servants.storeServant(objref, null);
// Find out the repository ID for this objref.
String id = StubAdapter.getTypeIds( objref )[0] ;
// Create the new objref
ObjectReferenceFactory orf = getCurrentFactory() ;
org.omg.CORBA.Object obj = orf.make_object( id, key ) ;
// Copy the delegate from the new objref to the argument
// XXX handle the case of an attempt to connect a local object.
org.omg.CORBA.portable.Delegate delegate = StubAdapter.getDelegate(
obj ) ;
CorbaContactInfoList ccil = (CorbaContactInfoList)
((ClientDelegate)delegate).getContactInfoList() ;
LocalClientRequestDispatcher lcs =
ccil.getLocalClientRequestDispatcher() ;
if (lcs instanceof JIDLLocalCRDImpl) {
JIDLLocalCRDImpl jlcs = (JIDLLocalCRDImpl)lcs ;
jlcs.setServant( objref ) ;
} else {
throw new RuntimeException(
"TOAImpl.connect can not be called on " + lcs ) ;
}
StubAdapter.setDelegate( objref, delegate ) ;
}
Example 4
| Source File: TOAImpl.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
public void connect( org.omg.CORBA.Object objref)
{
// Store the objref and get a userkey allocated by the transient
// object manager.
byte[] key = servants.storeServant(objref, null);
// Find out the repository ID for this objref.
String id = StubAdapter.getTypeIds( objref )[0] ;
// Create the new objref
ObjectReferenceFactory orf = getCurrentFactory() ;
org.omg.CORBA.Object obj = orf.make_object( id, key ) ;
// Copy the delegate from the new objref to the argument
// XXX handle the case of an attempt to connect a local object.
org.omg.CORBA.portable.Delegate delegate = StubAdapter.getDelegate(
obj ) ;
CorbaContactInfoList ccil = (CorbaContactInfoList)
((ClientDelegate)delegate).getContactInfoList() ;
LocalClientRequestDispatcher lcs =
ccil.getLocalClientRequestDispatcher() ;
if (lcs instanceof JIDLLocalCRDImpl) {
JIDLLocalCRDImpl jlcs = (JIDLLocalCRDImpl)lcs ;
jlcs.setServant( objref ) ;
} else {
throw new RuntimeException(
"TOAImpl.connect can not be called on " + lcs ) ;
}
StubAdapter.setDelegate( objref, delegate ) ;
}
Example 5
| Source File: ORBUtility.java From openjdk-8-source with GNU General Public License v2.0 | 5 votes |
|
/** This method is used to create untyped object references.
*/
public static org.omg.CORBA.Object makeObjectReference( IOR ior )
{
CorbaClientDelegate del = makeClientDelegate( ior ) ;
org.omg.CORBA.Object objectImpl = new CORBAObjectImpl() ;
StubAdapter.setDelegate( objectImpl, del ) ;
return objectImpl ;
}
Example 6
| Source File: TOAImpl.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
public void connect( org.omg.CORBA.Object objref)
{
// Store the objref and get a userkey allocated by the transient
// object manager.
byte[] key = servants.storeServant(objref, null);
// Find out the repository ID for this objref.
String id = StubAdapter.getTypeIds( objref )[0] ;
// Create the new objref
ObjectReferenceFactory orf = getCurrentFactory() ;
org.omg.CORBA.Object obj = orf.make_object( id, key ) ;
// Copy the delegate from the new objref to the argument
// XXX handle the case of an attempt to connect a local object.
org.omg.CORBA.portable.Delegate delegate = StubAdapter.getDelegate(
obj ) ;
CorbaContactInfoList ccil = (CorbaContactInfoList)
((ClientDelegate)delegate).getContactInfoList() ;
LocalClientRequestDispatcher lcs =
ccil.getLocalClientRequestDispatcher() ;
if (lcs instanceof JIDLLocalCRDImpl) {
JIDLLocalCRDImpl jlcs = (JIDLLocalCRDImpl)lcs ;
jlcs.setServant( objref ) ;
} else {
throw new RuntimeException(
"TOAImpl.connect can not be called on " + lcs ) ;
}
StubAdapter.setDelegate( objref, delegate ) ;
}
Example 7
| Source File: ORBUtility.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
/** This method is used to create untyped object references.
*/
public static org.omg.CORBA.Object makeObjectReference( IOR ior )
{
CorbaClientDelegate del = makeClientDelegate( ior ) ;
org.omg.CORBA.Object objectImpl = new CORBAObjectImpl() ;
StubAdapter.setDelegate( objectImpl, del ) ;
return objectImpl ;
}
Example 8
| Source File: TOAImpl.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
public void connect( org.omg.CORBA.Object objref)
{
// Store the objref and get a userkey allocated by the transient
// object manager.
byte[] key = servants.storeServant(objref, null);
// Find out the repository ID for this objref.
String id = StubAdapter.getTypeIds( objref )[0] ;
// Create the new objref
ObjectReferenceFactory orf = getCurrentFactory() ;
org.omg.CORBA.Object obj = orf.make_object( id, key ) ;
// Copy the delegate from the new objref to the argument
// XXX handle the case of an attempt to connect a local object.
org.omg.CORBA.portable.Delegate delegate = StubAdapter.getDelegate(
obj ) ;
CorbaContactInfoList ccil = (CorbaContactInfoList)
((ClientDelegate)delegate).getContactInfoList() ;
LocalClientRequestDispatcher lcs =
ccil.getLocalClientRequestDispatcher() ;
if (lcs instanceof JIDLLocalCRDImpl) {
JIDLLocalCRDImpl jlcs = (JIDLLocalCRDImpl)lcs ;
jlcs.setServant( objref ) ;
} else {
throw new RuntimeException(
"TOAImpl.connect can not be called on " + lcs ) ;
}
StubAdapter.setDelegate( objref, delegate ) ;
}
Example 9
| Source File: TOAImpl.java From jdk1.8-source-analysis with Apache License 2.0 | 5 votes |
|
public void connect( org.omg.CORBA.Object objref)
{
// Store the objref and get a userkey allocated by the transient
// object manager.
byte[] key = servants.storeServant(objref, null);
// Find out the repository ID for this objref.
String id = StubAdapter.getTypeIds( objref )[0] ;
// Create the new objref
ObjectReferenceFactory orf = getCurrentFactory() ;
org.omg.CORBA.Object obj = orf.make_object( id, key ) ;
// Copy the delegate from the new objref to the argument
// XXX handle the case of an attempt to connect a local object.
org.omg.CORBA.portable.Delegate delegate = StubAdapter.getDelegate(
obj ) ;
CorbaContactInfoList ccil = (CorbaContactInfoList)
((ClientDelegate)delegate).getContactInfoList() ;
LocalClientRequestDispatcher lcs =
ccil.getLocalClientRequestDispatcher() ;
if (lcs instanceof JIDLLocalCRDImpl) {
JIDLLocalCRDImpl jlcs = (JIDLLocalCRDImpl)lcs ;
jlcs.setServant( objref ) ;
} else {
throw new RuntimeException(
"TOAImpl.connect can not be called on " + lcs ) ;
}
StubAdapter.setDelegate( objref, delegate ) ;
}
Example 10
| Source File: TOAImpl.java From JDKSourceCode1.8 with MIT License | 5 votes |
|
public void connect( org.omg.CORBA.Object objref)
{
// Store the objref and get a userkey allocated by the transient
// object manager.
byte[] key = servants.storeServant(objref, null);
// Find out the repository ID for this objref.
String id = StubAdapter.getTypeIds( objref )[0] ;
// Create the new objref
ObjectReferenceFactory orf = getCurrentFactory() ;
org.omg.CORBA.Object obj = orf.make_object( id, key ) ;
// Copy the delegate from the new objref to the argument
// XXX handle the case of an attempt to connect a local object.
org.omg.CORBA.portable.Delegate delegate = StubAdapter.getDelegate(
obj ) ;
CorbaContactInfoList ccil = (CorbaContactInfoList)
((ClientDelegate)delegate).getContactInfoList() ;
LocalClientRequestDispatcher lcs =
ccil.getLocalClientRequestDispatcher() ;
if (lcs instanceof JIDLLocalCRDImpl) {
JIDLLocalCRDImpl jlcs = (JIDLLocalCRDImpl)lcs ;
jlcs.setServant( objref ) ;
} else {
throw new RuntimeException(
"TOAImpl.connect can not be called on " + lcs ) ;
}
StubAdapter.setDelegate( objref, delegate ) ;
}
Example 11
| Source File: TOAImpl.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
|
public void connect( org.omg.CORBA.Object objref)
{
// Store the objref and get a userkey allocated by the transient
// object manager.
byte[] key = servants.storeServant(objref, null);
// Find out the repository ID for this objref.
String id = StubAdapter.getTypeIds( objref )[0] ;
// Create the new objref
ObjectReferenceFactory orf = getCurrentFactory() ;
org.omg.CORBA.Object obj = orf.make_object( id, key ) ;
// Copy the delegate from the new objref to the argument
// XXX handle the case of an attempt to connect a local object.
org.omg.CORBA.portable.Delegate delegate = StubAdapter.getDelegate(
obj ) ;
CorbaContactInfoList ccil = (CorbaContactInfoList)
((ClientDelegate)delegate).getContactInfoList() ;
LocalClientRequestDispatcher lcs =
ccil.getLocalClientRequestDispatcher() ;
if (lcs instanceof JIDLLocalCRDImpl) {
JIDLLocalCRDImpl jlcs = (JIDLLocalCRDImpl)lcs ;
jlcs.setServant( objref ) ;
} else {
throw new RuntimeException(
"TOAImpl.connect can not be called on " + lcs ) ;
}
StubAdapter.setDelegate( objref, delegate ) ;
}
Example 12
| Source File: ORBUtility.java From openjdk-8 with GNU General Public License v2.0 | 5 votes |
|
/** This method is used to create untyped object references.
*/
public static org.omg.CORBA.Object makeObjectReference( IOR ior )
{
CorbaClientDelegate del = makeClientDelegate( ior ) ;
org.omg.CORBA.Object objectImpl = new CORBAObjectImpl() ;
StubAdapter.setDelegate( objectImpl, del ) ;
return objectImpl ;
}
Example 13
| Source File: TOAImpl.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
|
public void connect( org.omg.CORBA.Object objref)
{
// Store the objref and get a userkey allocated by the transient
// object manager.
byte[] key = servants.storeServant(objref, null);
// Find out the repository ID for this objref.
String id = StubAdapter.getTypeIds( objref )[0] ;
// Create the new objref
ObjectReferenceFactory orf = getCurrentFactory() ;
org.omg.CORBA.Object obj = orf.make_object( id, key ) ;
// Copy the delegate from the new objref to the argument
// XXX handle the case of an attempt to connect a local object.
org.omg.CORBA.portable.Delegate delegate = StubAdapter.getDelegate(
obj ) ;
CorbaContactInfoList ccil = (CorbaContactInfoList)
((ClientDelegate)delegate).getContactInfoList() ;
LocalClientRequestDispatcher lcs =
ccil.getLocalClientRequestDispatcher() ;
if (lcs instanceof JIDLLocalCRDImpl) {
JIDLLocalCRDImpl jlcs = (JIDLLocalCRDImpl)lcs ;
jlcs.setServant( objref ) ;
} else {
throw new RuntimeException(
"TOAImpl.connect can not be called on " + lcs ) ;
}
StubAdapter.setDelegate( objref, delegate ) ;
}
Example 14
| Source File: TOAImpl.java From hottub with GNU General Public License v2.0 | 5 votes |
|
public void connect( org.omg.CORBA.Object objref)
{
// Store the objref and get a userkey allocated by the transient
// object manager.
byte[] key = servants.storeServant(objref, null);
// Find out the repository ID for this objref.
String id = StubAdapter.getTypeIds( objref )[0] ;
// Create the new objref
ObjectReferenceFactory orf = getCurrentFactory() ;
org.omg.CORBA.Object obj = orf.make_object( id, key ) ;
// Copy the delegate from the new objref to the argument
// XXX handle the case of an attempt to connect a local object.
org.omg.CORBA.portable.Delegate delegate = StubAdapter.getDelegate(
obj ) ;
CorbaContactInfoList ccil = (CorbaContactInfoList)
((ClientDelegate)delegate).getContactInfoList() ;
LocalClientRequestDispatcher lcs =
ccil.getLocalClientRequestDispatcher() ;
if (lcs instanceof JIDLLocalCRDImpl) {
JIDLLocalCRDImpl jlcs = (JIDLLocalCRDImpl)lcs ;
jlcs.setServant( objref ) ;
} else {
throw new RuntimeException(
"TOAImpl.connect can not be called on " + lcs ) ;
}
StubAdapter.setDelegate( objref, delegate ) ;
}
Example 15
| Source File: Utility.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
|
public static Remote loadStub(Tie tie,
PresentationManager.StubFactory stubFactory,
String remoteCodebase,
boolean onlyMostDerived)
{
StubEntry entry = null;
// Do we already have it cached?
synchronized (tieToStubCache) {
Object cached = tieToStubCache.get(tie);
if (cached == null) {
// No, so go try to load it...
entry = loadStubAndUpdateCache(
tie, stubFactory, remoteCodebase, onlyMostDerived);
} else {
// Yes, is it a stub? If not, it was a miss last
// time, so return null again...
if (cached != CACHE_MISS) {
// It's a stub.
entry = (StubEntry) cached;
// Does the cached stub meet the requirements
// of the caller? If the caller does not require
// the most derived stub and does not require
// a specific stub type, we don't have to check
// any further because the cached type is good
// enough...
if (!entry.mostDerived && onlyMostDerived) {
// We must reload because we do not have
// the most derived cached already...
// The stubFactory arg must be null here
// to force onlyMostDerived=true to work
// correctly.
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
} else if (stubFactory != null &&
!StubAdapter.getTypeIds(entry.stub)[0].equals(
stubFactory.getTypeIds()[0]) )
{
// We do not have exactly the right stub. First, try to
// upgrade the cached stub by forcing it to the most
// derived stub...
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
// If that failed, try again with the exact type
// we need...
if (entry == null) {
entry = loadStubAndUpdateCache(tie,stubFactory,
remoteCodebase,onlyMostDerived);
}
} else {
// Use the cached stub. Is the delegate set?
try {
Delegate stubDel = StubAdapter.getDelegate(
entry.stub ) ;
} catch (Exception e2) {
// No, so set it if we can...
try {
Delegate del = StubAdapter.getDelegate(
tie ) ;
StubAdapter.setDelegate( entry.stub,
del ) ;
} catch (Exception e) {}
}
}
}
}
}
if (entry != null) {
return (Remote)entry.stub;
} else {
return null;
}
}
Example 16
| Source File: Utility.java From JDKSourceCode1.8 with MIT License | 4 votes |
|
public static Remote loadStub(Tie tie,
PresentationManager.StubFactory stubFactory,
String remoteCodebase,
boolean onlyMostDerived)
{
StubEntry entry = null;
// Do we already have it cached?
synchronized (tieToStubCache) {
Object cached = tieToStubCache.get(tie);
if (cached == null) {
// No, so go try to load it...
entry = loadStubAndUpdateCache(
tie, stubFactory, remoteCodebase, onlyMostDerived);
} else {
// Yes, is it a stub? If not, it was a miss last
// time, so return null again...
if (cached != CACHE_MISS) {
// It's a stub.
entry = (StubEntry) cached;
// Does the cached stub meet the requirements
// of the caller? If the caller does not require
// the most derived stub and does not require
// a specific stub type, we don't have to check
// any further because the cached type is good
// enough...
if (!entry.mostDerived && onlyMostDerived) {
// We must reload because we do not have
// the most derived cached already...
// The stubFactory arg must be null here
// to force onlyMostDerived=true to work
// correctly.
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
} else if (stubFactory != null &&
!StubAdapter.getTypeIds(entry.stub)[0].equals(
stubFactory.getTypeIds()[0]) )
{
// We do not have exactly the right stub. First, try to
// upgrade the cached stub by forcing it to the most
// derived stub...
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
// If that failed, try again with the exact type
// we need...
if (entry == null) {
entry = loadStubAndUpdateCache(tie,stubFactory,
remoteCodebase,onlyMostDerived);
}
} else {
// Use the cached stub. Is the delegate set?
try {
Delegate stubDel = StubAdapter.getDelegate(
entry.stub ) ;
} catch (Exception e2) {
// No, so set it if we can...
try {
Delegate del = StubAdapter.getDelegate(
tie ) ;
StubAdapter.setDelegate( entry.stub,
del ) ;
} catch (Exception e) {}
}
}
}
}
}
if (entry != null) {
return (Remote)entry.stub;
} else {
return null;
}
}
Example 17
| Source File: Utility.java From openjdk-8-source with GNU General Public License v2.0 | 4 votes |
|
public static Remote loadStub(Tie tie,
PresentationManager.StubFactory stubFactory,
String remoteCodebase,
boolean onlyMostDerived)
{
StubEntry entry = null;
// Do we already have it cached?
synchronized (tieToStubCache) {
Object cached = tieToStubCache.get(tie);
if (cached == null) {
// No, so go try to load it...
entry = loadStubAndUpdateCache(
tie, stubFactory, remoteCodebase, onlyMostDerived);
} else {
// Yes, is it a stub? If not, it was a miss last
// time, so return null again...
if (cached != CACHE_MISS) {
// It's a stub.
entry = (StubEntry) cached;
// Does the cached stub meet the requirements
// of the caller? If the caller does not require
// the most derived stub and does not require
// a specific stub type, we don't have to check
// any further because the cached type is good
// enough...
if (!entry.mostDerived && onlyMostDerived) {
// We must reload because we do not have
// the most derived cached already...
// The stubFactory arg must be null here
// to force onlyMostDerived=true to work
// correctly.
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
} else if (stubFactory != null &&
!StubAdapter.getTypeIds(entry.stub)[0].equals(
stubFactory.getTypeIds()[0]) )
{
// We do not have exactly the right stub. First, try to
// upgrade the cached stub by forcing it to the most
// derived stub...
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
// If that failed, try again with the exact type
// we need...
if (entry == null) {
entry = loadStubAndUpdateCache(tie,stubFactory,
remoteCodebase,onlyMostDerived);
}
} else {
// Use the cached stub. Is the delegate set?
try {
Delegate stubDel = StubAdapter.getDelegate(
entry.stub ) ;
} catch (Exception e2) {
// No, so set it if we can...
try {
Delegate del = StubAdapter.getDelegate(
tie ) ;
StubAdapter.setDelegate( entry.stub,
del ) ;
} catch (Exception e) {}
}
}
}
}
}
if (entry != null) {
return (Remote)entry.stub;
} else {
return null;
}
}
Example 18
| Source File: Utility.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
|
public static Remote loadStub(Tie tie,
PresentationManager.StubFactory stubFactory,
String remoteCodebase,
boolean onlyMostDerived)
{
StubEntry entry = null;
// Do we already have it cached?
synchronized (tieToStubCache) {
Object cached = tieToStubCache.get(tie);
if (cached == null) {
// No, so go try to load it...
entry = loadStubAndUpdateCache(
tie, stubFactory, remoteCodebase, onlyMostDerived);
} else {
// Yes, is it a stub? If not, it was a miss last
// time, so return null again...
if (cached != CACHE_MISS) {
// It's a stub.
entry = (StubEntry) cached;
// Does the cached stub meet the requirements
// of the caller? If the caller does not require
// the most derived stub and does not require
// a specific stub type, we don't have to check
// any further because the cached type is good
// enough...
if (!entry.mostDerived && onlyMostDerived) {
// We must reload because we do not have
// the most derived cached already...
// The stubFactory arg must be null here
// to force onlyMostDerived=true to work
// correctly.
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
} else if (stubFactory != null &&
!StubAdapter.getTypeIds(entry.stub)[0].equals(
stubFactory.getTypeIds()[0]) )
{
// We do not have exactly the right stub. First, try to
// upgrade the cached stub by forcing it to the most
// derived stub...
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
// If that failed, try again with the exact type
// we need...
if (entry == null) {
entry = loadStubAndUpdateCache(tie,stubFactory,
remoteCodebase,onlyMostDerived);
}
} else {
// Use the cached stub. Is the delegate set?
try {
Delegate stubDel = StubAdapter.getDelegate(
entry.stub ) ;
} catch (Exception e2) {
// No, so set it if we can...
try {
Delegate del = StubAdapter.getDelegate(
tie ) ;
StubAdapter.setDelegate( entry.stub,
del ) ;
} catch (Exception e) {}
}
}
}
}
}
if (entry != null) {
return (Remote)entry.stub;
} else {
return null;
}
}
Example 19
| Source File: Utility.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
|
public static Remote loadStub(Tie tie,
PresentationManager.StubFactory stubFactory,
String remoteCodebase,
boolean onlyMostDerived)
{
StubEntry entry = null;
// Do we already have it cached?
synchronized (tieToStubCache) {
Object cached = tieToStubCache.get(tie);
if (cached == null) {
// No, so go try to load it...
entry = loadStubAndUpdateCache(
tie, stubFactory, remoteCodebase, onlyMostDerived);
} else {
// Yes, is it a stub? If not, it was a miss last
// time, so return null again...
if (cached != CACHE_MISS) {
// It's a stub.
entry = (StubEntry) cached;
// Does the cached stub meet the requirements
// of the caller? If the caller does not require
// the most derived stub and does not require
// a specific stub type, we don't have to check
// any further because the cached type is good
// enough...
if (!entry.mostDerived && onlyMostDerived) {
// We must reload because we do not have
// the most derived cached already...
// The stubFactory arg must be null here
// to force onlyMostDerived=true to work
// correctly.
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
} else if (stubFactory != null &&
!StubAdapter.getTypeIds(entry.stub)[0].equals(
stubFactory.getTypeIds()[0]) )
{
// We do not have exactly the right stub. First, try to
// upgrade the cached stub by forcing it to the most
// derived stub...
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
// If that failed, try again with the exact type
// we need...
if (entry == null) {
entry = loadStubAndUpdateCache(tie,stubFactory,
remoteCodebase,onlyMostDerived);
}
} else {
// Use the cached stub. Is the delegate set?
try {
Delegate stubDel = StubAdapter.getDelegate(
entry.stub ) ;
} catch (Exception e2) {
// No, so set it if we can...
try {
Delegate del = StubAdapter.getDelegate(
tie ) ;
StubAdapter.setDelegate( entry.stub,
del ) ;
} catch (Exception e) {}
}
}
}
}
}
if (entry != null) {
return (Remote)entry.stub;
} else {
return null;
}
}
Example 20
| Source File: Utility.java From hottub with GNU General Public License v2.0 | 4 votes |
|
public static Remote loadStub(Tie tie,
PresentationManager.StubFactory stubFactory,
String remoteCodebase,
boolean onlyMostDerived)
{
StubEntry entry = null;
// Do we already have it cached?
synchronized (tieToStubCache) {
Object cached = tieToStubCache.get(tie);
if (cached == null) {
// No, so go try to load it...
entry = loadStubAndUpdateCache(
tie, stubFactory, remoteCodebase, onlyMostDerived);
} else {
// Yes, is it a stub? If not, it was a miss last
// time, so return null again...
if (cached != CACHE_MISS) {
// It's a stub.
entry = (StubEntry) cached;
// Does the cached stub meet the requirements
// of the caller? If the caller does not require
// the most derived stub and does not require
// a specific stub type, we don't have to check
// any further because the cached type is good
// enough...
if (!entry.mostDerived && onlyMostDerived) {
// We must reload because we do not have
// the most derived cached already...
// The stubFactory arg must be null here
// to force onlyMostDerived=true to work
// correctly.
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
} else if (stubFactory != null &&
!StubAdapter.getTypeIds(entry.stub)[0].equals(
stubFactory.getTypeIds()[0]) )
{
// We do not have exactly the right stub. First, try to
// upgrade the cached stub by forcing it to the most
// derived stub...
entry = loadStubAndUpdateCache(tie,null,
remoteCodebase,true);
// If that failed, try again with the exact type
// we need...
if (entry == null) {
entry = loadStubAndUpdateCache(tie,stubFactory,
remoteCodebase,onlyMostDerived);
}
} else {
// Use the cached stub. Is the delegate set?
try {
Delegate stubDel = StubAdapter.getDelegate(
entry.stub ) ;
} catch (Exception e2) {
// No, so set it if we can...
try {
Delegate del = StubAdapter.getDelegate(
tie ) ;
StubAdapter.setDelegate( entry.stub,
del ) ;
} catch (Exception e) {}
}
}
}
}
}
if (entry != null) {
return (Remote)entry.stub;
} else {
return null;
}
}
