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Lines 26-31
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import java.util.Hashtable; |
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import java.util.Hashtable; |
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import java.util.Map; |
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import java.util.Map; |
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import javax.xml.namespace.QName; |
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import org.apache.muse.tools.inspector.ResourceInspector; |
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import org.eclipse.core.runtime.IStatus; |
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import org.eclipse.core.runtime.IStatus; |
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import org.eclipse.hyades.internal.execution.local.control.AgentConfiguration; |
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import org.eclipse.hyades.internal.execution.local.control.AgentConfiguration; |
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import org.eclipse.hyades.internal.execution.local.control.AgentConfigurationEntry; |
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import org.eclipse.hyades.internal.execution.local.control.AgentConfigurationEntry; |
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Lines 163-169
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protected void setResourceProperty(String propertyName, Object[] values) throws Exception { |
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protected void setResourceProperty(String propertyName, Object[] values) throws Exception { |
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try { |
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try { |
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getResourceProperty(propertyName); |
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getResourceProperty(propertyName); |
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_runtime.updateResourceProperty(propertyName, values); |
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String valErr = validateProperty(propertyName, values); |
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if(!(valErr.length() > 0)) |
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_runtime.updateResourceProperty(propertyName, values); |
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} catch (Exception e) { |
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} catch (Exception e) { |
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//TODO this is a hack, this should really be done more cleanly |
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//TODO this is a hack, this should really be done more cleanly |
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_runtime.insertResourceProperty(propertyName, values); |
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_runtime.insertResourceProperty(propertyName, values); |
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Lines 177-181
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protected Object invokeOperation(String methodName, Object[] params) throws Exception { |
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protected Object invokeOperation(String methodName, Object[] params) throws Exception { |
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return _runtime.invokeOperation(methodName, params); |
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return _runtime.invokeOperation(methodName, params); |
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} |
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} |
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private String validateProperty(String propName, Object[] values) |
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{ |
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if(values == null || values.length == 0) |
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return "Invalid value(s) for the property " + propName; |
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ResourceInspector inspector = new ResourceInspector(); |
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QName qName = getQNameForProperty(propName); |
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if(!inspector.isPropertyMutable(qName)) |
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{ |
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return "This property is read-only and cannot be modified"; |
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} |
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else if(!inspector.isPropertyMultiple(qName) && values.length > 1) |
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{ |
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return "The property can occur only once at the maximum"; |
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} |
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else if(!inspector.isPropertyAppendable(qName)) |
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{ |
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return "This property is not appendable and cannot be modified"; |
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} |
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return ""; |
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} |
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private QName getQNameForProperty(String propName) |
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{ |
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QName retQName = new QName("", ""); |
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if(propName == null) |
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return retQName; |
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propName = propName.trim(); |
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if(propName.length() == 0) |
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return retQName; |
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int tnsStartIdx = propName.indexOf('['); |
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int nameStartIdx = propName.indexOf(':'); |
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String tns = ""; |
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String name = ""; |
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if(tnsStartIdx != -1) |
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{ |
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tns = propName.substring(tnsStartIdx + 1, propName.length() - 1); |
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} |
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if(nameStartIdx != -1) |
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{ |
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name = propName.substring(nameStartIdx + 1, tnsStartIdx).trim(); |
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} |
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retQName = new QName(tns, name); |
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return retQName; |
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} |
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} |
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} |
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