46 /**

    46 /**

    47  * jfieldIDs

    47  * jfieldIDs

    48  */

    48  */

    49 static jfieldID findFirst_handle;

    49 static jfieldID findFirst_handle;

    50 static jfieldID findFirst_name;

    50 static jfieldID findFirst_name;

    51 

    52 

    52 static jfieldID findStream_handle;

    53 static jfieldID findStream_handle;

    53 static jfieldID findStream_name;

    54 static jfieldID findStream_name;

    54 

    55 

    55 static jfieldID volumeInfo_fsName;

    56 static jfieldID volumeInfo_fsName;

   132     if (clazz == NULL) {

   133     if (clazz == NULL) {

   133         return;

   134         return;

   134     }

   135     }

   135     findFirst_handle = (*env)->GetFieldID(env, clazz, "handle", "J");

   136     findFirst_handle = (*env)->GetFieldID(env, clazz, "handle", "J");

   136     findFirst_name = (*env)->GetFieldID(env, clazz, "name", "Ljava/lang/String;");

   137     findFirst_name = (*env)->GetFieldID(env, clazz, "name", "Ljava/lang/String;");

   137 

   139 

   138     clazz = (*env)->FindClass(env, "sun/nio/fs/WindowsNativeDispatcher$FirstStream");

   140     clazz = (*env)->FindClass(env, "sun/nio/fs/WindowsNativeDispatcher$FirstStream");

   139     if (clazz == NULL) {

   141     if (clazz == NULL) {

   140         return;

   142         return;

   141     }

   143     }

   369         jstring name = (*env)->NewString(env, data.cFileName, wcslen(data.cFileName));

   371         jstring name = (*env)->NewString(env, data.cFileName, wcslen(data.cFileName));

   370         if (name == NULL)

   372         if (name == NULL)

   371             return;

   373             return;

   372         (*env)->SetLongField(env, obj, findFirst_handle, ptr_to_jlong(handle));

   374         (*env)->SetLongField(env, obj, findFirst_handle, ptr_to_jlong(handle));

   373         (*env)->SetObjectField(env, obj, findFirst_name, name);

   375         (*env)->SetObjectField(env, obj, findFirst_name, name);

   374     } else {

   377     } else {

   375         throwWindowsException(env, GetLastError());

   378         throwWindowsException(env, GetLastError());

   376     }

   379     }

   377 }

   380 }

   378 

   381 

   385 

   388 

   386     HANDLE handle = FindFirstFileW(lpFileName, data);

   389     HANDLE handle = FindFirstFileW(lpFileName, data);

   387     if (handle == INVALID_HANDLE_VALUE) {

   390     if (handle == INVALID_HANDLE_VALUE) {

   388         throwWindowsException(env, GetLastError());

   391         throwWindowsException(env, GetLastError());

   389     }

   392     }

   391 }

   394 }

   392 

   395 

   393 JNIEXPORT jstring JNICALL

   396 JNIEXPORT jstring JNICALL

   394 Java_sun_nio_fs_WindowsNativeDispatcher_FindNextFile(JNIEnv* env, jclass this,

   397 Java_sun_nio_fs_WindowsNativeDispatcher_FindNextFile(JNIEnv* env, jclass this,

   395     jlong handle, jlong dataAddress)

   398     jlong handle, jlong dataAddress)