1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _LIBZFS_JNI_POOL_H 28 #define _LIBZFS_JNI_POOL_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #ifdef __cplusplus 33 extern "C" { 34 #endif 35 36 #include <jni.h> 37 #include <libnvpair.h> 38 #include <libzfs.h> 39 #include <libzfs_jni_ipool.h> 40 #include <libzfs_jni_util.h> 41 42 /* 43 * Types 44 */ 45 46 typedef struct DeviceStatsBean { 47 jmethodID method_setSize; 48 jmethodID method_setUsed; 49 jmethodID method_setReadBytes; 50 jmethodID method_setWriteBytes; 51 jmethodID method_setReadOperations; 52 jmethodID method_setWriteOperations; 53 jmethodID method_setReadErrors; 54 jmethodID method_setWriteErrors; 55 jmethodID method_setChecksumErrors; 56 jmethodID method_setDeviceState; 57 jmethodID method_setDeviceStatus; 58 } DeviceStatsBean_t; 59 60 typedef struct PoolStatsBean { 61 DeviceStatsBean_t super; 62 jmethodID method_setPoolState; 63 jmethodID method_setPoolStatus; 64 } PoolStatsBean_t; 65 66 /* 67 * Function prototypes 68 */ 69 70 void new_DeviceStats(JNIEnv *, DeviceStatsBean_t *, zjni_Object_t *); 71 void new_PoolStats(JNIEnv *, PoolStatsBean_t *, zjni_Object_t *); 72 nvlist_t *zjni_get_root_vdev(zpool_handle_t *); 73 nvlist_t *zjni_get_vdev(zpool_handle_t *, nvlist_t *, uint64_t); 74 jobject zjni_get_VirtualDevice_from_vdev( 75 JNIEnv *, zpool_handle_t *, nvlist_t *); 76 jobject zjni_get_VirtualDevices_from_vdev( 77 JNIEnv *, zpool_handle_t *, nvlist_t *); 78 int zjni_create_add_ImportablePool(nvlist_t *, void *); 79 int populate_DeviceStatsBean( 80 JNIEnv *, nvlist_t *, DeviceStatsBean_t *, zjni_Object_t *); 81 jobject zjni_pool_state_to_obj(JNIEnv *, pool_state_t); 82 jobject zjni_pool_status_to_obj(JNIEnv *, zpool_status_t); 83 84 #ifdef __cplusplus 85 } 86 #endif 87 88 #endif /* _LIBZFS_JNI_POOL_H */ 89