/*
* This file is part of DRBD Management Console by LINBIT HA-Solutions GmbH
* written by Rasto Levrinc.
*
* Copyright (C) 2009-2010, LINBIT HA-Solutions GmbH.
* Copyright (C) 2009-2010, Rasto Levrinc
*
* DRBD Management Console is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as published
* by the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* DRBD Management Console is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with drbd; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package lcmc.vm.ui.resource;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.TreeSet;
import javax.inject.Inject;
import javax.inject.Named;
import javax.swing.ImageIcon;
import javax.swing.JComponent;
import javax.swing.JPanel;
import lcmc.common.domain.AccessMode;
import lcmc.common.domain.Application;
import lcmc.common.ui.treemenu.TreeMenuController;
import lcmc.common.ui.utils.SwingUtils;
import lcmc.host.domain.Host;
import lcmc.common.domain.StringValue;
import lcmc.vm.domain.VMParams;
import lcmc.vm.domain.VmsXml;
import lcmc.vm.domain.data.DiskData;
import lcmc.common.domain.Value;
import lcmc.common.ui.Browser;
import lcmc.drbd.ui.resource.BlockDevInfo;
import lcmc.cluster.ui.widget.Widget;
import lcmc.cluster.ui.widget.WidgetFactory;
import lcmc.logger.Logger;
import lcmc.logger.LoggerFactory;
import lcmc.common.ui.utils.MyButton;
import lcmc.common.domain.util.Tools;
import org.w3c.dom.Node;
/**
* This class holds info about Virtual Disks.
*/
@Named
public final class DiskInfo extends HardwareInfo {
private static final Logger LOG = LoggerFactory.getLogger(DiskInfo.class);
/** Parameters. */
private static final String[] PARAMETERS = {DiskData.TYPE,
DiskData.TARGET_BUS_TYPE,
DiskData.TARGET_DEVICE,
DiskData.SOURCE_FILE,
DiskData.SOURCE_DEVICE,
DiskData.SOURCE_PROTOCOL,
DiskData.SOURCE_NAME,
DiskData.SOURCE_HOST_NAME,
DiskData.SOURCE_HOST_PORT,
DiskData.AUTH_USERNAME,
DiskData.AUTH_SECRET_TYPE,
DiskData.AUTH_SECRET_UUID,
DiskData.DRIVER_NAME,
DiskData.DRIVER_TYPE,
DiskData.DRIVER_CACHE,
DiskData.READONLY,
DiskData.SHAREABLE};
/** Block parameters. */
private static final String[] BLOCK_PARAMETERS = {DiskData.TYPE,
DiskData.TARGET_BUS_TYPE,
DiskData.TARGET_DEVICE,
DiskData.SOURCE_DEVICE,
DiskData.DRIVER_NAME,
DiskData.DRIVER_TYPE,
DiskData.DRIVER_CACHE,
DiskData.READONLY,
DiskData.SHAREABLE};
/** File parameters. */
private static final String[] FILE_PARAMETERS = {DiskData.TYPE,
DiskData.TARGET_DEVICE,
DiskData.SOURCE_FILE,
DiskData.TARGET_BUS_TYPE,
DiskData.DRIVER_NAME,
DiskData.DRIVER_TYPE,
DiskData.DRIVER_CACHE,
DiskData.READONLY,
DiskData.SHAREABLE};
/** Network parameters. */
private static final String[] NETWORK_PARAMETERS = {
DiskData.TYPE,
DiskData.TARGET_BUS_TYPE,
DiskData.TARGET_DEVICE,
DiskData.SOURCE_PROTOCOL,
DiskData.SOURCE_NAME,
DiskData.SOURCE_HOST_NAME,
DiskData.SOURCE_HOST_PORT,
DiskData.AUTH_USERNAME,
DiskData.AUTH_SECRET_TYPE,
DiskData.AUTH_SECRET_UUID,
DiskData.DRIVER_NAME,
DiskData.DRIVER_TYPE,
DiskData.DRIVER_CACHE,
DiskData.READONLY,
DiskData.SHAREABLE};
/** Whether the parameter is enabled only in advanced mode. */
private static final Collection<String> IS_ENABLED_ONLY_IN_ADVANCED =
new HashSet<String>(Arrays.asList(new String[]{
DiskData.TARGET_DEVICE,
DiskData.DRIVER_NAME,
DiskData.DRIVER_TYPE,
DiskData.DRIVER_CACHE}));
/** Whether the parameter is required. */
private static final Collection<String> IS_REQUIRED =
new HashSet<String>(Arrays.asList(new String[]{DiskData.TYPE}));
/** Field type. */
private static final Map<String, Widget.Type> FIELD_TYPES =
new HashMap<String, Widget.Type>();
/** Target devices depending on the target type. */
private static final Map<Value, Value[]> TARGET_DEVICES_MAP =
new HashMap<Value, Value[]>();
/** Short name. */
private static final Map<String, String> SHORTNAME_MAP =
new HashMap<String, String>();
/** Tool tips. */
private static final Map<String, String> TOOLTIP_MAP =
new HashMap<String, String>();
/** Sections. */
private static final Map<String, String> SECTION_MAP =
new HashMap<String, String>();
private static final String SECTION_DISK_OPTIONS =
Tools.getString("DiskInfo.Section.DiskOptions");
private static final String SECTION_SOURCE =
Tools.getString("DiskInfo.Section.Source");
private static final String SECTION_AUTHENTICATION =
Tools.getString("DiskInfo.Section.Authentication");
/** Preferred values. */
private static final Map<String, Value> PREFERRED_MAP =
new HashMap<String, Value>();
/** Defaults. */
private static final Map<String, Value> DEFAULTS_MAP =
new HashMap<String, Value>();
/** Possible values. */
private static final Map<String, Value[]> POSSIBLE_VALUES =
new HashMap<String, Value[]>();
/** Default location for libvirt images. */
public static final String LIBVIRT_IMAGE_LOCATION =
"/var/lib/libvirt/images/";
/** A map from target bus and type as it is saved to the string
* representation that appears in the menus. */
private static final Map<String, String> TARGET_BUS_TYPES =
new HashMap<String, String>();
/** Disk types. */
public static final Value FILE_TYPE =
new StringValue("file", "Image file");
public static final Value BLOCK_TYPE =
new StringValue("block", "Disk/block device");
public static final Value NETWORK_TYPE =
new StringValue("network", "Network");
/** Drivers. */
private static final Value DRIVER_NAME_DEFUALT = new StringValue();
private static final Value DRIVER_NAME_FILE = new StringValue("file");
private static final Value DRIVER_NAME_QEMU = new StringValue("qemu");
private static final Value DRIVER_NAME_PHY = new StringValue("phy");
/** Bus types. */
public static final Value BUS_TYPE_IDE =
new StringValue("ide/disk", "IDE Disk");
public static final Value BUS_TYPE_CDROM =
new StringValue("ide/cdrom", "IDE CDROM");
public static final Value BUS_TYPE_FLOPPY =
new StringValue("fdc/floppy", "Floppy Disk");
public static final Value BUS_TYPE_SCSI =
new StringValue("scsi/disk", "SCSI Disk");
public static final Value BUS_TYPE_USB =
new StringValue("usb/disk", "USB Disk");
public static final Value BUS_TYPE_VIRTIO =
new StringValue("virtio/disk", "Virtio Disk");
/** Default source port if none is specified (and it is needed). */
public static final String DEFAULT_SOURCE_HOST_PORT = "6789";
static {
IS_REQUIRED.add(DiskData.SOURCE_PROTOCOL);
IS_REQUIRED.add(DiskData.SOURCE_NAME);
IS_REQUIRED.add(DiskData.SOURCE_HOST_NAME);
IS_REQUIRED.add(DiskData.SOURCE_HOST_PORT);
IS_REQUIRED.add(DiskData.AUTH_USERNAME);
}
static {
FIELD_TYPES.put(DiskData.TYPE, Widget.Type.RADIOGROUP);
FIELD_TYPES.put(DiskData.SOURCE_FILE, Widget.Type.COMBOBOX);
FIELD_TYPES.put(DiskData.READONLY, Widget.Type.CHECKBOX);
FIELD_TYPES.put(DiskData.SHAREABLE, Widget.Type.CHECKBOX);
FIELD_TYPES.put(DiskData.TARGET_DEVICE, Widget.Type.COMBOBOX);
}
static {
SHORTNAME_MAP.put(DiskData.TYPE,
Tools.getString("DiskInfo.Param.Type"));
SHORTNAME_MAP.put(DiskData.TARGET_DEVICE,
Tools.getString("DiskInfo.Param.TargetDevice"));
SHORTNAME_MAP.put(DiskData.SOURCE_FILE,
Tools.getString("DiskInfo.Param.SourceFile"));
SHORTNAME_MAP.put(DiskData.SOURCE_DEVICE,
Tools.getString("DiskInfo.Param.SourceDevice"));
SHORTNAME_MAP.put(DiskData.SOURCE_PROTOCOL,
Tools.getString("DiskInfo.Param.SourceProtocol"));
SHORTNAME_MAP.put(DiskData.SOURCE_NAME,
Tools.getString("DiskInfo.Param.SourceName"));
SHORTNAME_MAP.put(DiskData.SOURCE_HOST_NAME,
Tools.getString("DiskInfo.Param.SourceHostName"));
SHORTNAME_MAP.put(DiskData.SOURCE_HOST_PORT,
Tools.getString("DiskInfo.Param.SourceHostPort"));
SHORTNAME_MAP.put(DiskData.AUTH_USERNAME,
Tools.getString("DiskInfo.Param.AuthUsername"));
SHORTNAME_MAP.put(DiskData.AUTH_SECRET_TYPE,
Tools.getString("DiskInfo.Param.AuthSecretType"));
SHORTNAME_MAP.put(DiskData.AUTH_SECRET_UUID,
Tools.getString("DiskInfo.Param.AuthSecretUuid"));
SHORTNAME_MAP.put(DiskData.TARGET_BUS_TYPE,
Tools.getString("DiskInfo.Param.TargetBusType"));
SHORTNAME_MAP.put(DiskData.DRIVER_NAME,
Tools.getString("DiskInfo.Param.DriverName"));
SHORTNAME_MAP.put(DiskData.DRIVER_TYPE,
Tools.getString("DiskInfo.Param.DriverType"));
SHORTNAME_MAP.put(DiskData.DRIVER_CACHE,
Tools.getString("DiskInfo.Param.DriverCache"));
SHORTNAME_MAP.put(DiskData.READONLY,
Tools.getString("DiskInfo.Param.Readonly"));
SHORTNAME_MAP.put(DiskData.SHAREABLE,
Tools.getString("DiskInfo.Param.Shareable"));
}
static {
TOOLTIP_MAP.put(DiskData.SOURCE_HOST_NAME,
Tools.getString("DiskInfo.Param.SourceHostName.ToolTip"));
TOOLTIP_MAP.put(DiskData.SOURCE_HOST_PORT,
Tools.getString("DiskInfo.Param.SourceHostPort.ToolTip"));
}
static {
SECTION_MAP.put(DiskData.TYPE, SECTION_SOURCE);
SECTION_MAP.put(DiskData.SOURCE_FILE, SECTION_SOURCE);
SECTION_MAP.put(DiskData.SOURCE_DEVICE, SECTION_SOURCE);
SECTION_MAP.put(DiskData.SOURCE_PROTOCOL, SECTION_SOURCE);
SECTION_MAP.put(DiskData.SOURCE_NAME, SECTION_SOURCE);
SECTION_MAP.put(DiskData.SOURCE_HOST_NAME, SECTION_SOURCE);
SECTION_MAP.put(DiskData.SOURCE_HOST_PORT, SECTION_SOURCE);
SECTION_MAP.put(DiskData.AUTH_USERNAME, SECTION_AUTHENTICATION);
SECTION_MAP.put(DiskData.AUTH_SECRET_TYPE, SECTION_AUTHENTICATION);
SECTION_MAP.put(DiskData.AUTH_SECRET_UUID, SECTION_AUTHENTICATION);
}
static {
POSSIBLE_VALUES.put(DiskData.TYPE,
new Value[]{FILE_TYPE, BLOCK_TYPE, NETWORK_TYPE});
POSSIBLE_VALUES.put(DiskData.TARGET_BUS_TYPE,
new Value[]{BUS_TYPE_IDE,
BUS_TYPE_CDROM,
BUS_TYPE_FLOPPY,
BUS_TYPE_SCSI,
BUS_TYPE_USB,
BUS_TYPE_VIRTIO});
POSSIBLE_VALUES.put(DiskData.DRIVER_NAME, new Value[]{
DRIVER_NAME_DEFUALT,
DRIVER_NAME_FILE,
DRIVER_NAME_QEMU,
DRIVER_NAME_PHY});
POSSIBLE_VALUES.put(DiskData.DRIVER_TYPE, new Value[]{new StringValue(),
new StringValue("raw")});
POSSIBLE_VALUES.put(DiskData.DRIVER_CACHE, new Value[]{new StringValue(),
new StringValue("default"),
new StringValue("none"),
new StringValue("writethrough"),
new StringValue("writeback"),
new StringValue("directsync"),
new StringValue("unsafe")});
POSSIBLE_VALUES.put(DiskData.SOURCE_PROTOCOL, new Value[]{new StringValue(),
new StringValue("rbd"),
new StringValue("nbd"),
new StringValue("iscsi"),
new StringValue("sheepdog"),
new StringValue("gluster")});
POSSIBLE_VALUES.put(DiskData.SOURCE_NAME,
new Value[]{new StringValue(),
new StringValue("poolname/imagename"),
new StringValue("poolname/imagename:rbd_cache=1")});
POSSIBLE_VALUES.put(DiskData.AUTH_SECRET_TYPE,
new Value[]{new StringValue(),
new StringValue("ceph"),
new StringValue("iscsi")});
for (final Value tbt : POSSIBLE_VALUES.get(DiskData.TARGET_BUS_TYPE)) {
TARGET_BUS_TYPES.put(tbt.getValueForConfig(), tbt.getValueForGui());
}
DEFAULTS_MAP.put(DiskData.READONLY, new StringValue("False"));
DEFAULTS_MAP.put(DiskData.SHAREABLE, new StringValue("False"));
PREFERRED_MAP.put(DiskData.DRIVER_NAME, new StringValue("file"));
TARGET_DEVICES_MAP.put(BUS_TYPE_IDE,
new Value[]{new StringValue("hda"),
new StringValue("hdb"),
new StringValue("hdd")});
TARGET_DEVICES_MAP.put(BUS_TYPE_CDROM,
new Value[]{new StringValue("hdc")});
TARGET_DEVICES_MAP.put(BUS_TYPE_FLOPPY,
new Value[]{new StringValue("fda"),
new StringValue("fdb"),
new StringValue("fdc"),
new StringValue("fdd")});
TARGET_DEVICES_MAP.put(BUS_TYPE_SCSI,
new Value[]{new StringValue("sda"),
new StringValue("sdb"),
new StringValue("sdc"),
new StringValue("sdd")});
TARGET_DEVICES_MAP.put(BUS_TYPE_USB,
new Value[]{new StringValue("sda"),
new StringValue("sdb"),
new StringValue("sdc"),
new StringValue("sdd")});
TARGET_DEVICES_MAP.put(BUS_TYPE_VIRTIO,
new Value[]{new StringValue("vda"),
new StringValue("vdb"),
new StringValue("vdc"),
new StringValue("vdd"),
new StringValue("vde")});
}
@Inject
private Application application;
@Inject
private SwingUtils swingUtils;
@Inject
private WidgetFactory widgetFactory;
/** Source file combo box, so that it can be disabled, depending on type. */
private final Map<String, Widget> sourceFileWi =
new HashMap<String, Widget>();
/** Source block combo box, so that it can be disabled, depending on type.*/
private final Map<String, Widget> sourceDeviceWi =
new HashMap<String, Widget>();
private final Map<String, Widget> sourceNameWi =
new HashMap<String, Widget>();
private final Map<String, Widget> sourceProtocolWi =
new HashMap<String, Widget>();
private final Map<String, Widget> sourceHostNameWi =
new HashMap<String, Widget>();
private final Map<String, Widget> sourceHostPortWi =
new HashMap<String, Widget>();
private final Map<String, Widget> authUsernameWi =
new HashMap<String, Widget>();
private final Map<String, Widget> authSecretTypeWi =
new HashMap<String, Widget>();
private final Map<String, Widget> authSecretUuidWi =
new HashMap<String, Widget>();
/** Target device combo box, that needs to be reloaded if target type has
* changed. */
private final Map<String, Widget> targetDeviceWi =
new HashMap<String, Widget>();
/** Driver name combo box. */
private final Map<String, Widget> driverNameWi =
new HashMap<String, Widget>();
/** Driver type combo box. */
private final Map<String, Widget> driverTypeWi =
new HashMap<String, Widget>();
/** Driver cache combo box. */
private final Map<String, Widget> driverCacheWi =
new HashMap<String, Widget>();
/** Readonly combo box. */
private final Map<String, Widget> readonlyWi =
new HashMap<String, Widget>();
/** Previous target device value. */
private Value prevTargetBusType = null;
/** Previous target bus type (disk type) value. */
private Value previousTargetBusType = null;
private final Collection<Map<String, Widget>> checkFieldList =
new ArrayList<Map<String, Widget>>();
/** Table panel. */
private JComponent tablePanel = null;
@Inject
private TreeMenuController treeMenuController;
public void init(final String name, final Browser browser, final DomainInfo vmsVirtualDomainInfo) {
super.init(name, browser, vmsVirtualDomainInfo);
checkFieldList.add(sourceNameWi);
checkFieldList.add(sourceProtocolWi);
checkFieldList.add(sourceHostNameWi);
checkFieldList.add(sourceHostPortWi);
checkFieldList.add(authUsernameWi);
checkFieldList.add(authSecretTypeWi);
checkFieldList.add(authSecretUuidWi);
}
/** Adds disk table with only this disk to the main panel. */
@Override
protected void addHardwareTable(final JPanel mainPanel) {
tablePanel = getTablePanel("Disk", DomainInfo.DISK_TABLE, getVMSVirtualDomainInfo().getNewDiskBtn());
if (getResource().isNew()) {
swingUtils.invokeLater(new Runnable() {
@Override
public void run() {
tablePanel.setVisible(false);
}
});
}
mainPanel.add(tablePanel);
}
/** Returns service icon in the menu. */
@Override
public ImageIcon getMenuIcon(final Application.RunMode runMode) {
return BlockDevInfo.HARDDISK_ICON;
}
/** Returns long description of the specified parameter. */
@Override
protected String getParamLongDesc(final String param) {
return getParamShortDesc(param);
}
/** Returns short description of the specified parameter. */
@Override
protected String getParamShortDesc(final String param) {
final String name = SHORTNAME_MAP.get(param);
if (name == null) {
return param;
}
return name;
}
/** Returns preferred value for specified parameter. */
@Override
protected Value getParamPreferred(final String param) {
final String domainType =
getVMSVirtualDomainInfo().getWidget(
VMParams.VM_PARAM_DOMAIN_TYPE, null).getStringValue();
if (DiskData.DRIVER_NAME.equals(param)
&& DomainInfo.DOMAIN_TYPE_KVM.equals(domainType)) {
return DRIVER_NAME_QEMU;
}
return PREFERRED_MAP.get(param);
}
/** Returns default value for specified parameter. */
@Override
protected Value getParamDefault(final String param) {
return DEFAULTS_MAP.get(param);
}
/** Returns parameters. */
@Override
public String[] getParametersFromXML() {
return PARAMETERS.clone();
}
/** Returns real parameters. */
@Override
public String[] getRealParametersFromXML() {
if (BLOCK_TYPE.equals(getComboBoxValue(DiskData.TYPE))) {
return BLOCK_PARAMETERS.clone();
} else if (FILE_TYPE.equals(getComboBoxValue(DiskData.TYPE))) {
return FILE_PARAMETERS.clone();
} else {
return NETWORK_PARAMETERS.clone();
}
}
/** Returns possible choices for drop down lists. */
@Override
protected Value[] getParamPossibleChoices(final String param) {
if (DiskData.SOURCE_FILE.equals(param)) {
final Set<Value> sourceFileDirs = new TreeSet<Value>();
sourceFileDirs.add(new StringValue(LIBVIRT_IMAGE_LOCATION));
for (final Host h : getVMSVirtualDomainInfo().getDefinedOnHosts()) {
final VmsXml vmsXml = getBrowser().getVmsXml(h);
if (vmsXml != null) {
for (final String sfd: vmsXml.getSourceFileDirs()) {
sourceFileDirs.add(new StringValue(sfd));
}
}
}
return sourceFileDirs.toArray(new Value[sourceFileDirs.size()]);
} else if (DiskData.SOURCE_DEVICE.equals(param)) {
for (final Host h : getVMSVirtualDomainInfo().getDefinedOnHosts()) {
final VmsXml vmsXml = getBrowser().getVmsXml(h);
final List<Value> bds = new ArrayList<Value>();
bds.add(null);
if (vmsXml != null) {
for (final BlockDevInfo bdi
: h.getBrowser().getSortedBlockDevInfos()) {
if (bdi.getBlockDevice().isDrbd()) {
bds.add(new StringValue(bdi.getDrbdVolumeInfo().getDeviceByRes()));
} else {
bds.add(new StringValue(bdi.getName()));
}
}
return bds.toArray(new Value[bds.size()]);
}
}
}
return POSSIBLE_VALUES.get(param);
}
/** Returns section to which the specified parameter belongs. */
@Override
protected String getSection(final String param) {
final String section = SECTION_MAP.get(param);
if (section == null) {
return SECTION_DISK_OPTIONS;
} else {
return section;
}
}
/** Returns true if the specified parameter is required. */
@Override
protected boolean isRequired(final String param) {
final Value type = getComboBoxValue(DiskData.TYPE);
if ((DiskData.SOURCE_FILE.equals(param) && FILE_TYPE.equals(type))
|| (DiskData.SOURCE_DEVICE.equals(param)
&& BLOCK_TYPE.equals(type))) {
return !BUS_TYPE_CDROM.equals(
getComboBoxValue(DiskData.TARGET_BUS_TYPE))
&& !BUS_TYPE_FLOPPY.equals(getComboBoxValue(
DiskData.TARGET_BUS_TYPE));
}
return IS_REQUIRED.contains(param);
}
/** Returns true if the specified parameter is integer. */
@Override
protected boolean isInteger(final String param) {
return false;
}
/** Returns true if the specified parameter is label. */
@Override
protected boolean isLabel(final String param) {
return false;
}
/** Returns true if the specified parameter is of time type. */
@Override
protected boolean isTimeType(final String param) {
return false;
}
/** Returns whether parameter is checkbox. */
@Override
protected boolean isCheckBox(final String param) {
return false;
}
/** Returns the type of the parameter. */
@Override
protected String getParamType(final String param) {
return "undef"; // TODO:
}
/** Returns type of the field. */
@Override
protected Widget.Type getFieldType(final String param) {
return FIELD_TYPES.get(param);
}
/** Returns device parameters. */
@Override
protected Map<String, String> getHWParameters(final boolean allParams) {
swingUtils.invokeAndWait(new Runnable() {
@Override
public void run() {
getInfoPanel();
}
});
final String[] params = getRealParametersFromXML();
final Map<String, String> parameters =
new LinkedHashMap<String, String>();
for (final String param : params) {
final Value value = getComboBoxValue(param);
if (DiskData.TYPE.equals(param)) {
parameters.put(param, value.getValueForConfig());
} else if (DiskData.TARGET_BUS_TYPE.equals(param)) {
if (value == null || value.getValueForConfig() == null) {
parameters.put(DiskData.TARGET_BUS, null);
parameters.put(DiskData.TARGET_TYPE, null);
} else {
final String[] values = value.getValueForConfig().split("/");
if (values.length == 2) {
parameters.put(DiskData.TARGET_BUS, values[0]);
parameters.put(DiskData.TARGET_TYPE, values[1]);
} else {
LOG.appWarning("getHWParameters: cannot parse: " + param + " = " + value);
}
}
} else if (allParams) {
if (Tools.areEqual(getParamDefault(param), value)) {
parameters.put(param, null);
} else {
parameters.put(param, value.getValueForConfig());
}
} else if (!Tools.areEqual(getParamSaved(param), value)
|| DiskData.SOURCE_FILE.equals(param)
|| DiskData.SOURCE_DEVICE.equals(param)
|| DiskData.SOURCE_PROTOCOL.equals(param)
|| DiskData.SOURCE_NAME.equals(param)
|| DiskData.SOURCE_HOST_NAME.equals(param)
|| DiskData.SOURCE_HOST_PORT.equals(param)
|| DiskData.AUTH_USERNAME.equals(param)
|| DiskData.AUTH_SECRET_TYPE.equals(param)
|| DiskData.AUTH_SECRET_UUID.equals(param)) {
if (Tools.areEqual(getParamDefault(param), value)) {
parameters.put(param, null);
} else {
parameters.put(param, value.getValueForConfig());
}
}
}
parameters.put(DiskData.SAVED_TARGET_DEVICE, getName());
setName(getParamSavedForConfig(DiskData.TARGET_DEVICE));
return parameters;
}
/**
* Fix ports. Make the number of ports delimited with "," to match the host
* names.
*/
public void fixSourceHostParams(final Map<String, String> params) {
final String names = params.get(DiskData.SOURCE_HOST_NAME);
String ports = params.get(DiskData.SOURCE_HOST_PORT);
if (names == null) {
params.put(DiskData.SOURCE_HOST_PORT, null);
return;
} else if (names.isEmpty()) {
params.put(DiskData.SOURCE_HOST_PORT, "");
return;
}
if (ports == null || ports.isEmpty()) {
ports = DEFAULT_SOURCE_HOST_PORT;
}
final String[] namesA = names.trim().split("\\s*,\\s*");
final String[] portsA = ports.trim().split("\\s*,\\s*");
final String lastPort = portsA[portsA.length - 1];
final String fixedNames = Tools.join(", ", namesA);
String fixedPorts;
if (namesA.length == portsA.length) {
fixedPorts = Tools.join(", ", portsA);
} else if (portsA.length < namesA.length) {
/* add ports */
fixedPorts = Tools.join(", ", portsA);
for (int i = 0; i < namesA.length - portsA.length; i++) {
fixedPorts += ", " + lastPort;
}
} else {
/* remove ports */
fixedPorts = Tools.join(", ", portsA, namesA.length);
}
params.put(DiskData.SOURCE_HOST_NAME, fixedNames);
params.put(DiskData.SOURCE_HOST_PORT, fixedPorts);
}
/** Applies the changes. */
@Override
void apply(final Application.RunMode runMode) {
if (Application.isTest(runMode)) {
return;
}
swingUtils.invokeAndWait(new Runnable() {
@Override
public void run() {
getApplyButton().setEnabled(false);
getRevertButton().setEnabled(false);
getInfoPanel();
}
});
waitForInfoPanel();
final Map<String, String> parameters =
getHWParameters(getResource().isNew());
final String[] params = getRealParametersFromXML();
for (final Host h : getVMSVirtualDomainInfo().getDefinedOnHosts()) {
final VmsXml vmsXml = getBrowser().getVmsXml(h);
if (vmsXml != null) {
final String domainName =
getVMSVirtualDomainInfo().getDomainName();
final Node domainNode = vmsXml.getDomainNode(domainName);
/* fix host ports */
fixSourceHostParams(parameters);
final String fixedNames =
parameters.get(DiskData.SOURCE_HOST_NAME);
final String fixedPorts =
parameters.get(DiskData.SOURCE_HOST_PORT);
for (final Map.Entry<String, Widget> entry : sourceHostNameWi.entrySet()) {
entry.getValue().setValueAndWait(new StringValue(fixedNames));
}
for (final Map.Entry<String, Widget> entry : sourceHostPortWi.entrySet()) {
entry.getValue().setValueAndWait(new StringValue(fixedPorts));
}
modifyXML(vmsXml, domainNode, domainName, parameters);
final String virshOptions =
getVMSVirtualDomainInfo().getVirshOptions();
vmsXml.saveAndDefine(domainNode, domainName, virshOptions);
}
}
getResource().setNew(false);
treeMenuController.reloadNode(getNode(), false);
getBrowser().periodicalVmsUpdate(
getVMSVirtualDomainInfo().getDefinedOnHosts());
swingUtils.invokeLater(new Runnable() {
@Override
public void run() {
tablePanel.setVisible(true);
}
});
if (Application.isLive(runMode)) {
storeComboBoxValues(params);
}
checkResourceFields(null, params);
}
/** Modify device xml. */
@Override
protected void modifyXML(final VmsXml vmsXml,
final Node node,
final String domainName,
final Map<String, String> params) {
if (vmsXml != null) {
vmsXml.modifyDiskXML(node, domainName, params);
}
}
/** Returns data for the table. */
@Override
protected Object[][] getTableData(final String tableName) {
if (DomainInfo.HEADER_TABLE.equals(tableName)) {
return getVMSVirtualDomainInfo().getMainTableData();
} else if (DomainInfo.DISK_TABLE.equals(tableName)) {
if (getResource().isNew()) {
return new Object[][]{};
}
return new Object[][]{getVMSVirtualDomainInfo().getDiskDataRow(
getName(),
null,
getVMSVirtualDomainInfo().getDisks(),
true)};
}
return new Object[][]{};
}
/** Returns whether this parameter is advanced. */
@Override
protected boolean isAdvanced(final String param) {
return false;
}
/** Returns access type of this parameter. */
@Override
protected AccessMode.Type getAccessType(final String param) {
return AccessMode.ADMIN;
}
/** Returns true if the value of the parameter is ok. */
@Override
protected boolean checkParam(final String param, final Value newValue) {
if (DiskData.TYPE.equals(param)) {
swingUtils.invokeLater(new Runnable() {
@Override
public void run() {
final boolean file = FILE_TYPE.equals(newValue);
final boolean block = BLOCK_TYPE.equals(newValue);
final boolean network = NETWORK_TYPE.equals(newValue);
for (final Map.Entry<String, Widget> entry : sourceFileWi.entrySet()) {
entry.getValue().setVisible(file);
}
for (final Map.Entry<String, Widget> entry : sourceDeviceWi.entrySet()) {
entry.getValue().setVisible(block);
}
for (final Map<String, Widget> w : checkFieldList) {
for (final Map.Entry<String, Widget> entry : w.entrySet()) {
entry.getValue().setVisible(network);
}
}
}
});
checkOneParam(DiskData.SOURCE_FILE);
checkOneParam(DiskData.SOURCE_DEVICE);
} else if (DiskData.TARGET_BUS_TYPE.equals(param)) {
final Set<Value> devices = new LinkedHashSet<Value>();
devices.add(new StringValue());
if (newValue != null) {
final Value[] targetDevices = TARGET_DEVICES_MAP.get(newValue);
if (targetDevices != null) {
for (final Value dev : targetDevices) {
if (!getVMSVirtualDomainInfo().isDevice(dev.getValueForConfig())) {
devices.add(dev);
}
}
}
}
final Value saved = getParamSaved(DiskData.TARGET_DEVICE);
devices.add(saved);
Value selected = null;
if (saved == null || getResource().isNew()) {
if (devices.size() > 1) {
selected = devices.toArray(new Value[devices.size()])[1];
}
} else {
selected = saved;
}
if (prevTargetBusType == null
|| !prevTargetBusType.equals(newValue)) {
for (final Map.Entry<String, Widget> entry : targetDeviceWi.entrySet()) {
entry.getValue().reloadComboBox(
selected,
devices.toArray(new Value[devices.size()]));
}
prevTargetBusType = newValue;
}
final Value tbs = getComboBoxValue(DiskData.TARGET_BUS_TYPE);
if (getParamSaved(DiskData.DRIVER_NAME) == null
&& !tbs.equals(previousTargetBusType)) {
if (BUS_TYPE_CDROM.equals(newValue)) {
for (final Map.Entry<String, Widget> entry : readonlyWi.entrySet()) {
entry.getValue().setValue(new StringValue("True"));
}
for (final Map.Entry<String, Widget> entry : driverTypeWi.entrySet()) {
if (getResource().isNew()) {
entry.getValue().setValue(new StringValue("raw"));
} else {
if (entry.getValue().getValue() != null) {
entry.getValue().setValue(null);
}
}
}
} else if (BUS_TYPE_VIRTIO.equals(newValue)) {
for (final Map.Entry<String, Widget> entry : driverTypeWi.entrySet()) {
entry.getValue().setValue(new StringValue("raw"));
}
for (final Map.Entry<String, Widget> entry : driverCacheWi.entrySet()) {
entry.getValue().setValue(new StringValue("none"));
}
} else {
for (final Map.Entry<String, Widget> entry : readonlyWi.entrySet()) {
entry.getValue().setValue(new StringValue("False"));
driverTypeWi.get(entry.getKey()).setValue(new StringValue("raw"));
}
}
}
previousTargetBusType = tbs;
checkOneParam(DiskData.SOURCE_FILE);
checkOneParam(DiskData.SOURCE_DEVICE);
}
return !isRequired(param)
|| (newValue != null && !newValue.isNothingSelected());
}
/** Whether the parameter should be enabled. */
@Override
protected String isEnabled(final String param) {
return null;
}
/** Whether the parameter should be enabled only in advanced mode. */
@Override
protected AccessMode.Mode isEnabledOnlyInAdvancedMode(final String param) {
return IS_ENABLED_ONLY_IN_ADVANCED.contains(param) ? AccessMode.ADVANCED : AccessMode.NORMAL;
}
/** Updates parameters. */
@Override
void updateParameters() {
final Map<String, DiskData> disks =
getVMSVirtualDomainInfo().getDisks();
if (disks != null) {
final DiskData diskData = disks.get(getName());
if (diskData != null) {
for (final String param : getParametersFromXML()) {
final Value oldValue = getParamSaved(param);
Value value = getParamSaved(param);
final Widget wi = getWidget(param, null);
for (final Host h
: getVMSVirtualDomainInfo().getDefinedOnHosts()) {
final VmsXml vmsXml = getBrowser().getVmsXml(h);
if (vmsXml != null) {
final Value savedValue =
diskData.getValue(param);
if (savedValue != null) {
value = savedValue;
}
}
}
if (!Tools.areEqual(value, oldValue)) {
getResource().setValue(param, value);
if (wi != null) {
/* only if it is not changed by user. */
wi.setValue(value);
}
}
}
}
}
updateTable(DomainInfo.HEADER_TABLE);
updateTable(DomainInfo.DISK_TABLE);
setApplyButtons(null, getRealParametersFromXML());
swingUtils.invokeLater(new Runnable() {
@Override
public void run() {
if (tablePanel != null) {
tablePanel.setVisible(true);
}
}
});
}
/** Returns combo box for parameter. */
@Override
protected Widget createWidget(final String param,
final String prefix,
final int width) {
final String prefixS;
if (prefix == null) {
prefixS = "";
} else {
prefixS = prefix;
}
if (DiskData.SOURCE_FILE.equals(param)) {
final Value sourceFile = getParamSaved(DiskData.SOURCE_FILE);
final MyButton fileChooserBtn = widgetFactory.createButton("Browse...");
application.makeMiniButton(fileChooserBtn);
final String regexp = ".*[^/]$";
final Widget paramWi = widgetFactory.createInstance(
getFieldType(param),
sourceFile,
getParamPossibleChoices(param),
regexp,
width,
Widget.NO_ABBRV,
new AccessMode(getAccessType(param),
AccessMode.NORMAL),
fileChooserBtn);
paramWi.setAlwaysEditable(true);
sourceFileWi.put(prefixS, paramWi);
if (Tools.isWindows()) {
/* does not work on windows and I tried, ultimately because
FilePane.usesShellFolder(fc) in BasicFileChooserUI returns
true and it is not possible to descent into a directory.
TODO: It may work in the future.
*/
paramWi.setTFButtonEnabled(false);
}
fileChooserBtn.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
final Thread t = new Thread(new Runnable() {
@Override
public void run() {
final String file;
final String oldFile = paramWi.getStringValue();
if (oldFile == null || oldFile.isEmpty()) {
file = LIBVIRT_IMAGE_LOCATION;
} else {
file = oldFile;
}
startFileChooser(paramWi,
file,
FILECHOOSER_FILE_ONLY);
}
});
t.start();
}
});
widgetAdd(param, prefix, paramWi);
return paramWi;
} else {
final Widget paramWi = super.createWidget(param, prefix, width);
if (DiskData.TYPE.equals(param)
|| DiskData.TARGET_BUS_TYPE.equals(param)) {
paramWi.setAlwaysEditable(false);
} else if (DiskData.SOURCE_DEVICE.equals(param)) {
paramWi.setAlwaysEditable(true);
sourceDeviceWi.put(prefixS, paramWi);
} else if (DiskData.SOURCE_NAME.equals(param)) {
sourceNameWi.put(prefixS, paramWi);
} else if (DiskData.SOURCE_PROTOCOL.equals(param)) {
sourceProtocolWi.put(prefixS, paramWi);
} else if (DiskData.SOURCE_HOST_NAME.equals(param)) {
sourceHostNameWi.put(prefixS, paramWi);
} else if (DiskData.SOURCE_HOST_PORT.equals(param)) {
sourceHostPortWi.put(prefixS, paramWi);
} else if (DiskData.AUTH_USERNAME.equals(param)) {
authUsernameWi.put(prefixS, paramWi);
} else if (DiskData.AUTH_SECRET_TYPE.equals(param)) {
authSecretTypeWi.put(prefixS, paramWi);
} else if (DiskData.AUTH_SECRET_UUID.equals(param)) {
authSecretUuidWi.put(prefixS, paramWi);
} else if (DiskData.TARGET_DEVICE.equals(param)) {
paramWi.setAlwaysEditable(true);
targetDeviceWi.put(prefixS, paramWi);
} else if (DiskData.DRIVER_NAME.equals(param)) {
driverNameWi.put(prefixS, paramWi);
} else if (DiskData.DRIVER_TYPE.equals(param)) {
driverTypeWi.put(prefixS, paramWi);
} else if (DiskData.DRIVER_CACHE.equals(param)) {
driverCacheWi.put(prefixS, paramWi);
} else if (DiskData.READONLY.equals(param)) {
readonlyWi.put(prefixS, paramWi);
}
return paramWi;
}
}
/** Removes this disk without confirmation dialog. */
@Override
protected void removeMyselfNoConfirm(final Application.RunMode runMode) {
final String virshOptions = getVMSVirtualDomainInfo().getVirshOptions();
for (final Host h : getVMSVirtualDomainInfo().getDefinedOnHosts()) {
final VmsXml vmsXml = getBrowser().getVmsXml(h);
if (vmsXml != null) {
final Map<String, String> parameters =
new HashMap<String, String>();
parameters.put(DiskData.SAVED_TARGET_DEVICE, getName());
vmsXml.removeDiskXML(getVMSVirtualDomainInfo().getDomainName(),
parameters,
virshOptions);
}
}
getBrowser().periodicalVmsUpdate(
getVMSVirtualDomainInfo().getDefinedOnHosts());
treeMenuController.removeNode(getNode());
}
/** Returns string representation. */
@Override
public String toString() {
final StringBuilder s = new StringBuilder(30);
final String name = getName();
if (name == null) {
return "new disk...";
}
s.append(name);
s.append(" (");
final String saved = getParamSaved(DiskData.TARGET_BUS_TYPE).getValueForConfig();
if (saved == null) {
s.append("new...");
} else if (TARGET_BUS_TYPES.containsKey(saved)) {
s.append(TARGET_BUS_TYPES.get(saved));
} else {
s.append(saved);
}
s.append(')');
return s.toString();
}
/**
* Returns whether this item is removeable (null), or string why it isn't.
*/
@Override
protected String isRemoveable() {
return null;
}
/** Returns the regexp of the parameter. */
@Override
protected String getParamRegexp(final String param) {
if (FILE_TYPE.equals(getComboBoxValue(DiskData.TYPE))
&& DiskData.SOURCE_FILE.equals(param)) {
return ".*[^/]$";
}
return super.getParamRegexp(param);
}
/** Additional tool tip. */
@Override
protected String additionalToolTip(final String param) {
final String tt = TOOLTIP_MAP.get(param);
if (tt == null) {
return "";
}
return tt;
}
}