From: Cédric Bosdonnat <cedric.bosdonnat(a)free.fr&gt; --- src/main/java/org/libvirt/Connect.java | 46 +++++++++++++++++++++++++ src/main/java/org/libvirt/jna/Libvirt.java | 2 ++ src/test/java/org/libvirt/TestJavaBindings.java | 1 + 3 files changed, 49 insertions(+) diff --git a/src/main/java/org/libvirt/Connect.java b/src/main/java/org/libvirt/Connect.java index fedc60e..390ed89 100644 --- a/src/main/java/org/libvirt/Connect.java +++ b/src/main/java/org/libvirt/Connect.java @@ -24,6 +24,7 @@ import com.sun.jna.Memory; import com.sun.jna.NativeLong; import com.sun.jna.Pointer; import com.sun.jna.ptr.LongByReference; +import com.sun.jna.ptr.PointerByReference; /** * The Connect object represents a connection to a local or remote @@ -33,6 +34,28 @@ import com.sun.jna.ptr.LongByReference; */ public class Connect { + static final class ListAllDomainsFlags { + static final int VIR_CONNECT_LIST_DOMAINS_ACTIVE = (1 << 0); + static final int VIR_CONNECT_LIST_DOMAINS_INACTIVE = (1 << 1); + + static final int VIR_CONNECT_LIST_DOMAINS_PERSISTENT = (1 << 2); + static final int VIR_CONNECT_LIST_DOMAINS_TRANSIENT = (1 << 3); + + static final int VIR_CONNECT_LIST_DOMAINS_RUNNING = (1 << 4); + static final int VIR_CONNECT_LIST_DOMAINS_PAUSED = (1 << 5); + static final int VIR_CONNECT_LIST_DOMAINS_SHUTOFF = (1 << 6); + static final int VIR_CONNECT_LIST_DOMAINS_OTHER = (1 << 7); + + static final int VIR_CONNECT_LIST_DOMAINS_MANAGEDSAVE = (1 << 8); + static final int VIR_CONNECT_LIST_DOMAINS_NO_MANAGEDSAVE = (1 << 9); + + static final int VIR_CONNECT_LIST_DOMAINS_AUTOSTART = (1 << 10); + static final int VIR_CONNECT_LIST_DOMAINS_NO_AUTOSTART = (1 << 11); + + static final int VIR_CONNECT_LIST_DOMAINS_HAS_SNAPSHOT = (1 << 12); + static final int VIR_CONNECT_LIST_DOMAINS_NO_SNAPSHOT = (1 << 13); + } + /** * Get the version of a connection. * @@ -758,6 +781,29 @@ public class Connect { } /** + * Lists a possibly filtered list of all the domains. + * + * @param flags bitwise-OR of ListAllDomainsFlags + * + * @return and array of the IDs of the active domains + * @throws LibvirtException + */ + public Domain[] listAllDomains(int flags) throws LibvirtException { + PointerByReference domainsRef = new PointerByReference(); + int ret = libvirt.virConnectListAllDomains(VCP, domainsRef, flags); + processError(ret); + + Pointer[] pointers = domainsRef.getValue().getPointerArray(0); + Domain[] domains = new Domain[ret]; + for (int i = 0; i < ret; i++) { + DomainPointer domainPtr = new DomainPointer(); + domainPtr.setPointer(pointers[i]); + domains[i] = new Domain(this, domainPtr); + } + return domains; + } + + /** * Provides the list of names of interfaces on this host * * @return an Array of Strings that contains the names of the interfaces on diff --git a/src/main/java/org/libvirt/jna/Libvirt.java b/src/main/java/org/libvirt/jna/Libvirt.java index 0e4c9fc..1331f80 100644 --- a/src/main/java/org/libvirt/jna/Libvirt.java +++ b/src/main/java/org/libvirt/jna/Libvirt.java @@ -8,6 +8,7 @@ import com.sun.jna.Platform; import com.sun.jna.Pointer; import com.sun.jna.ptr.IntByReference; import com.sun.jna.ptr.LongByReference; +import com.sun.jna.ptr.PointerByReference; /** * The libvirt interface which is exposed via JNA. The complete API is @@ -135,6 +136,7 @@ public interface Libvirt extends Library { int virConnectListDefinedStoragePools(ConnectionPointer virConnectPtr, Pointer[] names, int maxnames); int virConnectListDefinedInterfaces(ConnectionPointer virConnectPtr, Pointer[] name, int maxNames); int virConnectListDomains(ConnectionPointer virConnectPtr, int[] ids, int maxnames); + int virConnectListAllDomains(ConnectionPointer virConnectPtr, PointerByReference domains, int flags); int virConnectListInterfaces(ConnectionPointer virConnectPtr, Pointer[] name, int maxNames); int virConnectListNetworks(ConnectionPointer virConnectPtr, Pointer[] name, int maxnames); int virConnectListNWFilters(ConnectionPointer virConnectPtr, Pointer[] name, int maxnames); diff --git a/src/test/java/org/libvirt/TestJavaBindings.java b/src/test/java/org/libvirt/TestJavaBindings.java index 0123e6a..2703aa3 100644 --- a/src/test/java/org/libvirt/TestJavaBindings.java +++ b/src/test/java/org/libvirt/TestJavaBindings.java @@ -137,6 +137,7 @@ public final class TestJavaBindings extends TestCase { assertEquals("Number of listed domains", 2, conn.listDomains().length); assertEquals("Number of defined domains", 1, conn.numOfDefinedDomains()); assertEquals("Number of listed defined domains", 1, conn.listDefinedDomains().length); + assertEquals("Number of all listed domains", 3, conn.listAllDomains(0).length); assertTrue("Domain1 should be persistent", dom1.isPersistent() == 1); assertTrue("Domain1 should not be active", dom1.isActive() == 0); assertTrue("Domain2 should be active", dom2.isActive() == 1); -- 1.8.4.5