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/****************************************************************************
* Copyright (c) 2007 Versant Corp.
*
* This program and the accompanying materials are made
* available under the terms of the Eclipse Public License 2.0
* which is available at https://www.eclipse.org/legal/epl-2.0/
*
* Contributors:
* Markus Kuppe (mkuppe <at> versant <dot> com) - initial API and implementation
*
* SPDX-License-Identifier: EPL-2.0
*****************************************************************************/
package org.eclipse.ecf.provider.jslp.identity;
import ch.ethz.iks.slp.ServiceType;
import ch.ethz.iks.slp.ServiceURL;
import org.eclipse.core.runtime.Assert;
import org.eclipse.ecf.core.identity.IDCreateException;
import org.eclipse.ecf.core.identity.Namespace;
import org.eclipse.ecf.core.util.StringUtils;
import org.eclipse.ecf.discovery.identity.IServiceTypeID;
import org.eclipse.ecf.discovery.identity.ServiceTypeID;
public class JSLPServiceTypeID extends ServiceTypeID {
private static final String JSLP_DELIM = ":"; //$NON-NLS-1$
private static final String JSLP_DEFAULT_NA = "IANA"; //$NON-NLS-1$
private static final long serialVersionUID = -4558132760112793805L;
private final ServiceType st;
protected JSLPServiceTypeID(final Namespace namespace, final String type) {
super(namespace);
try {
st = new ServiceType(type);
// verify that the ServiceType is proper
Assert.isNotNull(st.toString());
Assert.isTrue(!st.toString().equals("")); //$NON-NLS-1$
final String na = st.getNamingAuthority();
String str = st.toString();
if ("".equals(na)) { //$NON-NLS-1$
namingAuthority = DEFAULT_NA;
} else {
namingAuthority = na;
// remove the naming authority from the string
str = StringUtils.replaceAllIgnoreCase(str, "." + na, ""); //$NON-NLS-1$//$NON-NLS-2$
}
services = StringUtils.split(str, JSLP_DELIM);
scopes = DEFAULT_SCOPE; //TODO-mkuppe https://bugs.eclipse.org/218308
protocols = DEFAULT_PROTO; //TODO-mkuppe https://bugs.eclipse.org/230182
createType();
} catch (Exception e) {
throw new IDCreateException(type + " is not a valid ServiceTypeID"); //$NON-NLS-1$
}
}
JSLPServiceTypeID(final Namespace namespace, final ServiceURL anURL, final String[] scopes) {
this(namespace, anURL.getServiceType());
if (scopes != null && scopes.length > 0) {
this.scopes = scopes;
}
// set the protocol if provided
final String protocol = anURL.getProtocol();
if (protocol != null) {
protocols = new String[] {protocol};
createType();
}
}
JSLPServiceTypeID(final Namespace namespace, final IServiceTypeID type) {
super(namespace, type);
final StringBuffer buf = new StringBuffer("service:"); //$NON-NLS-1$
for (int i = 0; i < services.length; i++) {
buf.append(services[i]);
// #228876
if (!namingAuthority.equalsIgnoreCase(JSLP_DEFAULT_NA) && i == 0) {
buf.append('.');
buf.append(namingAuthority);
}
buf.append(':');
}
// remove dangling colon
final String string = buf.toString();
st = new ServiceType(string.substring(0, string.length() - 1));
}
JSLPServiceTypeID(final Namespace namespace, final ServiceType aServiceType) {
this(namespace, aServiceType.toString());
// remove the SLP "service" prefix
final String[] newServices = new String[services.length - 1];
System.arraycopy(services, 1, newServices, 0, newServices.length);
services = newServices;
createType();
}
/**
* @return the jSLP ServiceType
*/
public ServiceType getServiceType() {
return st;
}
/* (non-Javadoc)
* @see org.eclipse.ecf.discovery.identity.ServiceTypeID#getInternal()
*/
public String getInternal() {
final String str = st.toString();
Assert.isNotNull(str);
// remove the dangling colon if present
if (str.endsWith(":")) { //$NON-NLS-1$
Assert.isTrue(str.length() > 1);
return str.substring(0, str.length() - 1);
}
// remove the default naming authority #228876
return StringUtils.replaceAllIgnoreCase(str, "." + JSLP_DEFAULT_NA, ""); //$NON-NLS-1$//$NON-NLS-2$
}
/* (non-Javadoc)
* @see org.eclipse.ecf.discovery.identity.ServiceTypeID#getName()
*/
public String getName() {
String name = super.getName();
name = StringUtils.replaceAll(name, JSLP_DEFAULT_NA, IServiceTypeID.DEFAULT_NA);
return name;
}
}
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