本文整理汇总了Java中com.sun.jna.Pointer.getPointer方法的典型用法代码示例。如果您正苦于以下问题：Java Pointer.getPointer方法的具体用法？Java Pointer.getPointer怎么用？Java Pointer.getPointer使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.sun.jna.Pointer的用法示例。
在下文中一共展示了Pointer.getPointer方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: processLSResult
import com.sun.jna.Pointer; //导入方法依赖的package包/类
/**
* Common result extraction and logging for LSGetApplicationForURL and
* LSCopyApplicationForMIMEType
*
* @param cfURLreturn
* @param ret
* @param functionName
* @return
*/
private String processLSResult(PointerByReference cfURLreturn, int ret, String functionName)
{
String preferredApp = null;
switch( ret )
{
case 0:
Pointer retptr = cfURLreturn.getPointer();
if( retptr != null )
{
Pointer refval = retptr.getPointer(0);
Pointer cfstr = refval != null ? ccarbon.CFURLGetString(refval) : null;
if( cfstr != null )
{
preferredApp = fromCFString(cfstr);
LOGGER
.info("From call to " + functionName + ", preferred app from filepath is " + preferredApp);
}
ccarbon.CFRelease(refval);
}
break;
case -10810:
LOGGER.info("Called " + functionName + " with result (" + ret + ") kLSUnknownErr");
break;
case -10811:
LOGGER.info("Called " + functionName + " with result (" + ret + ") kLSNotAnApplicationErr");
break;
case -10813:
LOGGER.info("Called " + functionName + " with result (" + ret + ") kLSDataUnavailableErr");
break;
case -10814:
LOGGER.info("Called " + functionName + " with result (" + ret + ") kLSApplicationNotFoundErr");
break;
default:
LOGGER.info("Called " + functionName + " with result (" + ret
+ ") Some other error - refer to Apple's Launch Services Reference");
break;
}
return preferredApp;
}