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// **********************************************************************
//
// Copyright (c) 2003-2005 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
package IceInternal;
public class DirectReference extends RoutableReference
{
public
DirectReference(Instance inst,
Ice.Identity ident,
java.util.Map ctx,
String fs,
int md,
boolean sec,
Endpoint[] endpts,
RouterInfo rtrInfo,
boolean collocationOpt)
{
super(inst, ident, ctx, fs, md, sec, rtrInfo, collocationOpt);
_endpoints = endpts;
}
public Endpoint[] getEndpoints()
{
return _endpoints;
}
public final Reference
changeEndpoints(Endpoint[] newEndpoints)
{
if(compare(newEndpoints, _endpoints))
{
return this;
}
DirectReference r = (DirectReference)getInstance().referenceFactory().copy(this);
r._endpoints = newEndpoints;
return r;
}
public Reference
changeDefault()
{
//
// Return an indirect reference if a default locator is set.
//
Ice.LocatorPrx loc = getInstance().referenceFactory().getDefaultLocator();
if(loc != null)
{
LocatorInfo newLocatorInfo = getInstance().locatorManager().get(loc);
return getInstance().referenceFactory().create(getIdentity(), null, "", ModeTwoway, false, "", null,
newLocatorInfo, false);
}
else
{
return super.changeDefault();
}
}
public Reference
changeLocator(Ice.LocatorPrx newLocator)
{
if(newLocator != null)
{
LocatorInfo newLocatorInfo = getInstance().locatorManager().get(newLocator);
return getInstance().referenceFactory().create(getIdentity(), getContext(), getFacet(), getMode(),
getSecure(), "", null, newLocatorInfo,
getCollocationOptimization());
}
else
{
return this;
}
}
public Reference
changeCompress(boolean newCompress)
{
DirectReference r = (DirectReference)getInstance().referenceFactory().copy(this);
Endpoint[] newEndpoints = new Endpoint[_endpoints.length];
for(int i = 0; i < _endpoints.length; i++)
{
newEndpoints[i] = _endpoints[i].compress(newCompress);
}
r._endpoints = newEndpoints;
return r;
}
public Reference
changeTimeout(int newTimeout)
{
DirectReference r = (DirectReference)getInstance().referenceFactory().copy(this);
Endpoint[] newEndpoints = new Endpoint[_endpoints.length];
for(int i = 0; i < _endpoints.length; i++)
{
newEndpoints[i] = _endpoints[i].timeout(newTimeout);
}
r._endpoints = newEndpoints;
return r;
}
public void
streamWrite(BasicStream s)
throws Ice.MarshalException
{
super.streamWrite(s);
s.writeSize(_endpoints.length);
if(_endpoints.length > 0)
{
for(int i = 0; i < _endpoints.length; i++)
{
_endpoints[i].streamWrite(s);
}
}
else
{
s.writeString(""); // Adapter id.
}
}
public String
toString()
{
StringBuffer s = new StringBuffer();
s.append(super.toString());
for(int i = 0; i < _endpoints.length; i++)
{
String endp = _endpoints[i].toString();
if(endp != null && endp.length() > 0)
{
s.append(':');
s.append(endp);
}
}
return s.toString();
}
public Ice.ConnectionI
getConnection(Ice.BooleanHolder comp)
{
Endpoint[] endpts = super.getRoutedEndpoints();
if(endpts.length == 0)
{
endpts = _endpoints;
}
Endpoint[] filteredEndpoints = filterEndpoints(endpts);
if(filteredEndpoints.length == 0)
{
Ice.NoEndpointException ex = new Ice.NoEndpointException();
ex.proxy = toString();
throw ex;
}
OutgoingConnectionFactory factory = getInstance().outgoingConnectionFactory();
Ice.ConnectionI connection = factory.create(filteredEndpoints, comp);
//
// If we have a router, set the object adapter for this router
// (if any) to the new connection, so that callbacks from the
// router can be received over this new connection.
//
if(getRouterInfo() != null)
{
connection.setAdapter(getRouterInfo().getAdapter());
}
assert(connection != null);
return connection;
}
public boolean
equals(java.lang.Object obj)
{
if(this == obj)
{
return true;
}
if(!(obj instanceof DirectReference))
{
return false;
}
DirectReference rhs = (DirectReference)obj;
if(!super.equals(rhs))
{
return false;
}
return compare(_endpoints, rhs._endpoints);
}
private Endpoint[] _endpoints;
}
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