mirror of https://github.com/apache/cloudstack.git
655 lines
24 KiB
Java
655 lines
24 KiB
Java
/*
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* Copyright (c) Citrix Systems, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1) Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2) Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package com.xensource.xenapi;
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import com.xensource.xenapi.Types.BadServerResponse;
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import com.xensource.xenapi.Types.VersionException;
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import com.xensource.xenapi.Types.XenAPIException;
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import java.io.PrintWriter;
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import java.io.StringWriter;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.LinkedHashSet;
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import java.util.Map;
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import java.util.Set;
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import org.apache.xmlrpc.XmlRpcException;
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/**
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* VM appliance
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*
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* @author Citrix Systems, Inc.
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*/
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public class VMAppliance extends XenAPIObject {
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/**
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* The XenAPI reference (OpaqueRef) to this object.
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*/
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protected final String ref;
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/**
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* For internal use only.
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*/
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VMAppliance(String ref) {
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this.ref = ref;
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}
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/**
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* @return The XenAPI reference (OpaqueRef) to this object.
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*/
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public String toWireString() {
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return this.ref;
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}
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/**
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* If obj is a VMAppliance, compares XenAPI references for equality.
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*/
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@Override
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public boolean equals(Object obj)
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{
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if (obj != null && obj instanceof VMAppliance)
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{
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VMAppliance other = (VMAppliance) obj;
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return other.ref.equals(this.ref);
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} else
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{
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return false;
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}
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}
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@Override
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public int hashCode()
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{
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return ref.hashCode();
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}
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/**
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* Represents all the fields in a VMAppliance
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*/
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public static class Record implements Types.Record {
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public String toString() {
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StringWriter writer = new StringWriter();
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PrintWriter print = new PrintWriter(writer);
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print.printf("%1$20s: %2$s\n", "uuid", this.uuid);
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print.printf("%1$20s: %2$s\n", "nameLabel", this.nameLabel);
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print.printf("%1$20s: %2$s\n", "nameDescription", this.nameDescription);
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print.printf("%1$20s: %2$s\n", "allowedOperations", this.allowedOperations);
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print.printf("%1$20s: %2$s\n", "currentOperations", this.currentOperations);
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print.printf("%1$20s: %2$s\n", "VMs", this.VMs);
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return writer.toString();
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}
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/**
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* Convert a VM_appliance.Record to a Map
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*/
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public Map<String,Object> toMap() {
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Map<String,Object> map = new HashMap<String,Object>();
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map.put("uuid", this.uuid == null ? "" : this.uuid);
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map.put("name_label", this.nameLabel == null ? "" : this.nameLabel);
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map.put("name_description", this.nameDescription == null ? "" : this.nameDescription);
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map.put("allowed_operations", this.allowedOperations == null ? new LinkedHashSet<Types.VmApplianceOperation>() : this.allowedOperations);
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map.put("current_operations", this.currentOperations == null ? new HashMap<String, Types.VmApplianceOperation>() : this.currentOperations);
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map.put("VMs", this.VMs == null ? new LinkedHashSet<VM>() : this.VMs);
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return map;
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}
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/**
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* Unique identifier/object reference
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*/
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public String uuid;
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/**
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* a human-readable name
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*/
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public String nameLabel;
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/**
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* a notes field containing human-readable description
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*/
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public String nameDescription;
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/**
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* list of the operations allowed in this state. This list is advisory only and the server state may have changed by the time this field is read by a client.
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*/
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public Set<Types.VmApplianceOperation> allowedOperations;
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/**
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* links each of the running tasks using this object (by reference) to a current_operation enum which describes the nature of the task.
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*/
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public Map<String, Types.VmApplianceOperation> currentOperations;
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/**
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* all VMs in this appliance
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*/
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public Set<VM> VMs;
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}
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/**
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* Get a record containing the current state of the given VM_appliance.
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*
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* @return all fields from the object
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*/
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public VMAppliance.Record getRecord(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.get_record";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toVMApplianceRecord(result);
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}
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/**
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* Get a reference to the VM_appliance instance with the specified UUID.
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*
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* @param uuid UUID of object to return
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* @return reference to the object
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*/
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public static VMAppliance getByUuid(Connection c, String uuid) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.get_by_uuid";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(uuid)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toVMAppliance(result);
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}
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/**
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* Create a new VM_appliance instance, and return its handle.
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*
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* @param record All constructor arguments
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* @return Task
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*/
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public static Task createAsync(Connection c, VMAppliance.Record record) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "Async.VM_appliance.create";
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String session = c.getSessionReference();
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Map<String, Object> record_map = record.toMap();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(record_map)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toTask(result);
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}
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/**
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* Create a new VM_appliance instance, and return its handle.
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*
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* @param record All constructor arguments
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* @return reference to the newly created object
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*/
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public static VMAppliance create(Connection c, VMAppliance.Record record) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.create";
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String session = c.getSessionReference();
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Map<String, Object> record_map = record.toMap();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(record_map)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toVMAppliance(result);
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}
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/**
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* Destroy the specified VM_appliance instance.
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*
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* @return Task
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*/
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public Task destroyAsync(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "Async.VM_appliance.destroy";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toTask(result);
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}
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/**
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* Destroy the specified VM_appliance instance.
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*
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*/
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public void destroy(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.destroy";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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return;
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}
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/**
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* Get all the VM_appliance instances with the given label.
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*
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* @param label label of object to return
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* @return references to objects with matching names
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*/
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public static Set<VMAppliance> getByNameLabel(Connection c, String label) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.get_by_name_label";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(label)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toSetOfVMAppliance(result);
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}
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/**
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* Get the uuid field of the given VM_appliance.
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*
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* @return value of the field
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*/
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public String getUuid(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.get_uuid";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toString(result);
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}
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/**
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* Get the name/label field of the given VM_appliance.
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*
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* @return value of the field
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*/
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public String getNameLabel(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.get_name_label";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toString(result);
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}
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/**
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* Get the name/description field of the given VM_appliance.
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*
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* @return value of the field
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*/
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public String getNameDescription(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.get_name_description";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toString(result);
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}
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/**
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* Get the allowed_operations field of the given VM_appliance.
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*
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* @return value of the field
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*/
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public Set<Types.VmApplianceOperation> getAllowedOperations(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.get_allowed_operations";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toSetOfVmApplianceOperation(result);
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}
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/**
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* Get the current_operations field of the given VM_appliance.
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*
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* @return value of the field
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*/
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public Map<String, Types.VmApplianceOperation> getCurrentOperations(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.get_current_operations";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toMapOfStringVmApplianceOperation(result);
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}
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/**
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* Get the VMs field of the given VM_appliance.
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*
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* @return value of the field
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*/
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public Set<VM> getVMs(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.get_VMs";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toSetOfVM(result);
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}
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/**
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* Set the name/label field of the given VM_appliance.
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*
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* @param label New value to set
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*/
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public void setNameLabel(Connection c, String label) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.set_name_label";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref), Marshalling.toXMLRPC(label)};
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Map response = c.dispatch(method_call, method_params);
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return;
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}
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/**
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* Set the name/description field of the given VM_appliance.
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*
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* @param description New value to set
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*/
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public void setNameDescription(Connection c, String description) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException {
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String method_call = "VM_appliance.set_name_description";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref), Marshalling.toXMLRPC(description)};
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Map response = c.dispatch(method_call, method_params);
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return;
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}
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/**
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* Start all VMs in the appliance
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*
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* @param paused Instantiate all VMs belonging to this appliance in paused state if set to true.
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* @return Task
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*/
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public Task startAsync(Connection c, Boolean paused) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException,
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Types.OperationPartiallyFailed {
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String method_call = "Async.VM_appliance.start";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref), Marshalling.toXMLRPC(paused)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toTask(result);
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}
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/**
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* Start all VMs in the appliance
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*
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* @param paused Instantiate all VMs belonging to this appliance in paused state if set to true.
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*/
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public void start(Connection c, Boolean paused) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException,
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Types.OperationPartiallyFailed {
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String method_call = "VM_appliance.start";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref), Marshalling.toXMLRPC(paused)};
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Map response = c.dispatch(method_call, method_params);
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return;
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}
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/**
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* Perform a clean shutdown of all the VMs in the appliance
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*
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* @return Task
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*/
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public Task cleanShutdownAsync(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException,
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Types.OperationPartiallyFailed {
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String method_call = "Async.VM_appliance.clean_shutdown";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toTask(result);
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}
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/**
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* Perform a clean shutdown of all the VMs in the appliance
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*
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*/
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public void cleanShutdown(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException,
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Types.OperationPartiallyFailed {
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String method_call = "VM_appliance.clean_shutdown";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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return;
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}
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/**
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* Perform a hard shutdown of all the VMs in the appliance
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*
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* @return Task
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*/
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public Task hardShutdownAsync(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException,
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Types.OperationPartiallyFailed {
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String method_call = "Async.VM_appliance.hard_shutdown";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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Object result = response.get("Value");
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return Types.toTask(result);
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}
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/**
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* Perform a hard shutdown of all the VMs in the appliance
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*
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*/
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public void hardShutdown(Connection c) throws
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BadServerResponse,
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XenAPIException,
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XmlRpcException,
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Types.OperationPartiallyFailed {
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String method_call = "VM_appliance.hard_shutdown";
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String session = c.getSessionReference();
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Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
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Map response = c.dispatch(method_call, method_params);
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return;
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|
}
|
|
|
|
/**
|
|
* For each VM in the appliance, try to shut it down cleanly. If this fails, perform a hard shutdown of the VM.
|
|
*
|
|
* @return Task
|
|
*/
|
|
public Task shutdownAsync(Connection c) throws
|
|
BadServerResponse,
|
|
XenAPIException,
|
|
XmlRpcException,
|
|
Types.OperationPartiallyFailed {
|
|
String method_call = "Async.VM_appliance.shutdown";
|
|
String session = c.getSessionReference();
|
|
Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
|
|
Map response = c.dispatch(method_call, method_params);
|
|
Object result = response.get("Value");
|
|
return Types.toTask(result);
|
|
}
|
|
|
|
/**
|
|
* For each VM in the appliance, try to shut it down cleanly. If this fails, perform a hard shutdown of the VM.
|
|
*
|
|
*/
|
|
public void shutdown(Connection c) throws
|
|
BadServerResponse,
|
|
XenAPIException,
|
|
XmlRpcException,
|
|
Types.OperationPartiallyFailed {
|
|
String method_call = "VM_appliance.shutdown";
|
|
String session = c.getSessionReference();
|
|
Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref)};
|
|
Map response = c.dispatch(method_call, method_params);
|
|
return;
|
|
}
|
|
|
|
/**
|
|
* Assert whether all SRs required to recover this VM appliance are available.
|
|
*
|
|
* @param sessionTo The session to which the VM appliance is to be recovered.
|
|
* @return Task
|
|
*/
|
|
public Task assertCanBeRecoveredAsync(Connection c, Session sessionTo) throws
|
|
BadServerResponse,
|
|
XenAPIException,
|
|
XmlRpcException,
|
|
Types.VmRequiresSr {
|
|
String method_call = "Async.VM_appliance.assert_can_be_recovered";
|
|
String session = c.getSessionReference();
|
|
Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref), Marshalling.toXMLRPC(sessionTo)};
|
|
Map response = c.dispatch(method_call, method_params);
|
|
Object result = response.get("Value");
|
|
return Types.toTask(result);
|
|
}
|
|
|
|
/**
|
|
* Assert whether all SRs required to recover this VM appliance are available.
|
|
*
|
|
* @param sessionTo The session to which the VM appliance is to be recovered.
|
|
*/
|
|
public void assertCanBeRecovered(Connection c, Session sessionTo) throws
|
|
BadServerResponse,
|
|
XenAPIException,
|
|
XmlRpcException,
|
|
Types.VmRequiresSr {
|
|
String method_call = "VM_appliance.assert_can_be_recovered";
|
|
String session = c.getSessionReference();
|
|
Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref), Marshalling.toXMLRPC(sessionTo)};
|
|
Map response = c.dispatch(method_call, method_params);
|
|
return;
|
|
}
|
|
|
|
/**
|
|
* Recover the VM appliance
|
|
*
|
|
* @param sessionTo The session to which the VM appliance is to be recovered.
|
|
* @param force Whether the VMs should replace newer versions of themselves.
|
|
* @return Task
|
|
*/
|
|
public Task recoverAsync(Connection c, Session sessionTo, Boolean force) throws
|
|
BadServerResponse,
|
|
XenAPIException,
|
|
XmlRpcException,
|
|
Types.VmRequiresSr {
|
|
String method_call = "Async.VM_appliance.recover";
|
|
String session = c.getSessionReference();
|
|
Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref), Marshalling.toXMLRPC(sessionTo), Marshalling.toXMLRPC(force)};
|
|
Map response = c.dispatch(method_call, method_params);
|
|
Object result = response.get("Value");
|
|
return Types.toTask(result);
|
|
}
|
|
|
|
/**
|
|
* Recover the VM appliance
|
|
*
|
|
* @param sessionTo The session to which the VM appliance is to be recovered.
|
|
* @param force Whether the VMs should replace newer versions of themselves.
|
|
*/
|
|
public void recover(Connection c, Session sessionTo, Boolean force) throws
|
|
BadServerResponse,
|
|
XenAPIException,
|
|
XmlRpcException,
|
|
Types.VmRequiresSr {
|
|
String method_call = "VM_appliance.recover";
|
|
String session = c.getSessionReference();
|
|
Object[] method_params = {Marshalling.toXMLRPC(session), Marshalling.toXMLRPC(this.ref), Marshalling.toXMLRPC(sessionTo), Marshalling.toXMLRPC(force)};
|
|
Map response = c.dispatch(method_call, method_params);
|
|
return;
|
|
}
|
|
|
|
/**
|
|
* Return a list of all the VM_appliances known to the system.
|
|
*
|
|
* @return references to all objects
|
|
*/
|
|
public static Set<VMAppliance> getAll(Connection c) throws
|
|
BadServerResponse,
|
|
XenAPIException,
|
|
XmlRpcException {
|
|
String method_call = "VM_appliance.get_all";
|
|
String session = c.getSessionReference();
|
|
Object[] method_params = {Marshalling.toXMLRPC(session)};
|
|
Map response = c.dispatch(method_call, method_params);
|
|
Object result = response.get("Value");
|
|
return Types.toSetOfVMAppliance(result);
|
|
}
|
|
|
|
/**
|
|
* Return a map of VM_appliance references to VM_appliance records for all VM_appliances known to the system.
|
|
*
|
|
* @return records of all objects
|
|
*/
|
|
public static Map<VMAppliance, VMAppliance.Record> getAllRecords(Connection c) throws
|
|
BadServerResponse,
|
|
XenAPIException,
|
|
XmlRpcException {
|
|
String method_call = "VM_appliance.get_all_records";
|
|
String session = c.getSessionReference();
|
|
Object[] method_params = {Marshalling.toXMLRPC(session)};
|
|
Map response = c.dispatch(method_call, method_params);
|
|
Object result = response.get("Value");
|
|
return Types.toMapOfVMApplianceVMApplianceRecord(result);
|
|
}
|
|
|
|
} |