나는 dhcpctl 라이브러리를 JNA를 사용하여 Java에 바인딩하려고합니다. 원격 DHCP 서버를 호출하는 omapi에게 라이브러리를 사용JNA 정의되지 않은 기호
package com.abiquo.abicloud.omapi;
import com.abiquo.abicloud.omapi.DHCPControlStructure.DHCPCtrlDataString;
import com.abiquo.abicloud.omapi.DHCPControlStructure.DHCPHandle;
import com.abiquo.abicloud.omapi.OmapiControlStructure.OmapiObjectTypeT;
import com.sun.jna.Library;
import com.sun.jna.Native;
import com.sun.jna.Pointer;
/**
* Binding of the dhcpctl header.
* @author [email protected]
*/
public interface DHCPControlLibrary extends Library
{
/**
* Create the loaded instance of the native library
*/
DHCPControlLibrary INSTANCE =
(DHCPControlLibrary) Native.loadLibrary("dhcpctl", DHCPControlLibrary.class);
/**
* Define as synchronized
*/
DHCPControlLibrary SYNC_INSTANCE=(DHCPControlLibrary) Native.synchronizedLibrary(INSTANCE);
int dhcpctl_initialize();
int dhcpctl_connect (DHCPHandle handle1, String address, int port, DHCPHandle.ByValue handle2);
int dhcpctl_wait_for_completion (DHCPHandle handle, Pointer int1);
int dhcpctl_get_value (DHCPCtrlDataString dataString , DHCPHandle.ByValue handleValue, String str1);
int dhcpctl_get_boolean (Pointer int1, DHCPHandle.ByValue handleValue, String str1);
int dhcpctl_set_value (DHCPHandle.ByValue handleValue, DHCPCtrlDataString dataString, String str1);
... etc ...
}
dhcpctl : 이것은 (아직 모든 기능을 선언하지 않았다) 마일 코드입니다. 내가 함께 라이브러리를로드 할 때, :
Exception in thread "main" java.lang.UnsatisfiedLinkError: Unable to load library 'dhcpctl': /usr/lib/libdhcpctl.so: undefined symbol: omapi_type_generic
at com.sun.jna.NativeLibrary.loadLibrary(NativeLibrary.java:160)
at com.sun.jna.NativeLibrary.getInstance(NativeLibrary.java:228)
at com.sun.jna.Library$Handler.<init>(Library.java:140)
at com.sun.jna.Native.loadLibrary(Native.java:372)
at com.sun.jna.Native.loadLibrary(Native.java:357)
at com.abiquo.abicloud.omapi.DHCPControlLibrary.<clinit>(DHCPControlLibrary.java:40)
at com.abiquo.abicloud.omapi.DHCPexecution.main(DHCPexecution.java:11)
omapi__type__generic이 omapi.h에 저장된 외부 변수 :
DHCPControlLibrary dhcpExecutor = DHCPControlLibrary.INSTANCE;
다음과 같은 오류가 발생합니다. 라이브러리를로드 할 때 일종의 링크를해야한다고 생각하지만 어떻게해야할지 모르겠다.
감사합니다.