// 加载提取出来的SO文件
static boolean _loadUnzipSo(String libname, int version) {
boolean initSuc = false;
try {
// 尝试libwebp.so
Log.w(LOGTAG, "init my so libray:" + libname);
if (isExist(libname, version)) {
System.load(_targetSoFile(libname, version));
} else {
Log.e(LOGTAG, "so not in fetched place:" + libname);
TBS.Ext.commitEvent(EventID_SO_INIT, "so not in fetched place:" + libname);
}
initSuc = true;
} catch (Exception e) {
initSuc = false;
Log.e(LOGTAG, "init so failed library:" + libname + ",e=" + e.getMessage());
e.printStackTrace();
TBS.Ext.commitEvent(
EventID_SO_INIT, "so not in fetched place:" + libname + ",e=" + e.getMessage());
} catch (java.lang.UnsatisfiedLinkError e2) {
initSuc = false;
Log.e(LOGTAG, "init so failed failed(UnsatisfiedLinkError):" + e2.getMessage());
e2.printStackTrace();
TBS.Ext.commitEvent(
EventID_SO_INIT, "so not in fetched place:" + libname + ",e=" + e2.getMessage());
} catch (java.lang.Error e3) {
initSuc = false;
e3.printStackTrace();
TBS.Ext.commitEvent(
EventID_SO_INIT, "so not in fetched place:" + libname + ",e=" + e3.getMessage());
}
return initSuc;
}
// Load the cpp library that implements the native methods
static {
try {
System.loadLibrary("TOOLVisionLink");
visionLinkSuccessful = true;
System.out.println("TOOLVisionLink lib loaded successfuly");
} catch (UnsatisfiedLinkError e) {
visionLinkSuccessful = false;
System.err.print("Vision Link Failed to initialize: ");
System.err.println(e.getMessage());
}
}
/**
* Loads the SWIG-generated libSBML Java module when this class is loaded, or reports a sensible
* diagnostic message about why it failed.
*/
static {
String varname;
String shlibname;
if (System.getProperty("os.name").startsWith("Mac OS")) {
varname = "DYLD_LIBRARY_PATH"; // We're on a Mac.
shlibname = "'libsbmlj.jnilib'";
} else {
varname = "LD_LIBRARY_PATH"; // We're not on a Mac.
shlibname = "'libsbmlj.so' and/or 'libsbml.so'";
}
try {
System.loadLibrary("sbmlj");
// For extra safety, check that the jar file is in the classpath.
Class.forName("org.sbml.libsbml.libsbml");
} catch (UnsatisfiedLinkError e) {
System.err.println("Error encountered while attempting to load libSBML:");
e.printStackTrace();
System.err.println(
"Please check the value of your "
+ varname
+ " environment variable and/or"
+ " your 'java.library.path' system property"
+ " (depending on which one you are using) to"
+ " make sure it list the directories needed to"
+ " find the "
+ shlibname
+ " library file and the"
+ " libraries it depends upon (e.g., the XML parser).");
System.exit(1);
} catch (ClassNotFoundException e) {
System.err.println(
"Error: unable to load the file 'libsbmlj.jar'."
+ " It is likely that your -classpath command line "
+ " setting or your CLASSPATH environment variable "
+ " do not include the file 'libsbmlj.jar'.");
System.exit(1);
} catch (SecurityException e) {
System.err.println("Error encountered while attempting to load libSBML:");
e.printStackTrace();
System.err.println(
"Could not load the libSBML library files due to a" + " security exception.\n");
System.exit(1);
}
}
public static void loadLibrary(String libName)
throws WWRuntimeException, IllegalArgumentException {
if (WWUtil.isEmpty(libName)) {
String message = Logging.getMessage("nullValue.LibraryIsNull");
throw new IllegalArgumentException(message);
}
try {
System.loadLibrary(libName);
} catch (java.lang.UnsatisfiedLinkError ule) {
String message = Logging.getMessage("generic.LibraryNotLoaded", libName, ule.getMessage());
throw new WWRuntimeException(message);
} catch (Throwable t) {
String message = Logging.getMessage("generic.LibraryNotLoaded", libName, t.getMessage());
throw new WWRuntimeException(message);
}
}
/**
* 完成加载so库的操作，先尝试用loadlibrary加载，如果失败则从apk中提取出armebi下的so,再加载。
*
* @param libname 库名字，例如webp，不必为libwep.so
* @param version 版本号，正整数，新的版本>老的版本
*/
public static boolean initSo(String libName, int version) {
boolean InitSuc = false;
// 首先，通过System.loadLibrary方法，从libs下库加载
try {
Log.i(LOGTAG, "init libray: " + libName);
System.loadLibrary(libName);
Log.i(LOGTAG, "init libray sucess:" + libName);
InitSuc = true;
} catch (Exception e) {
InitSuc = false;
Log.e(LOGTAG, "init libray failed:" + e.getMessage());
e.printStackTrace();
} catch (java.lang.UnsatisfiedLinkError e2) {
InitSuc = false;
Log.e(LOGTAG, "init library failed(UnsatisfiedLinkError):" + e2.getMessage());
e2.printStackTrace();
} catch (java.lang.Error e3) {
InitSuc = false;
e3.printStackTrace();
Log.e(LOGTAG, "init library failed(Error):" + e3.getMessage());
}
try {
if (!InitSuc) {
// 从apk中提取的文件已经存在
if (isExist(libName, version)) {
boolean res = _loadUnzipSo(libName, version);
if (res) return res;
else {
removeSoIfExit(libName, version);
// 以有的SO有问题，删除然后尝试再解
TBS.Ext.commitEvent(EventID_SO_INIT, "the exist target so is bad lib:" + libName);
}
}
// 从libs下加载失败,则从apk中读出SO，加载
String cpuType = _cpuType();
if (cpuType.equalsIgnoreCase(MIPS) || cpuType.equalsIgnoreCase(X86)) {
Log.w(LOGTAG, "cpu type" + cpuType + " no so in libs");
TBS.Ext.commitEvent(
EventID_SO_INIT, "no so in libs for cpu:" + cpuType + " ,lib:" + libName);
} else {
try {
InitSuc = unZipSelectedFiles(libName, version);
} catch (ZipException e) {
e.printStackTrace();
TBS.Ext.commitEvent(
EventID_SO_INIT, "no so in libs for cpu:" + cpuType + " ,lib:" + libName);
} catch (IOException e2) {
e2.printStackTrace();
TBS.Ext.commitEvent(
EventID_SO_INIT, "no so in libs for cpu:" + cpuType + " ,lib:" + libName);
}
}
}
} catch (Exception e) {
InitSuc = false;
Log.e(LOGTAG, "init libray failed:" + e.getMessage());
e.printStackTrace();
TBS.Ext.commitEvent(
EventID_SO_INIT, "unzip andload fail lib:" + libName + ",e=" + e.getMessage());
} catch (java.lang.UnsatisfiedLinkError e2) {
InitSuc = false;
Log.e(LOGTAG, "init library failed(UnsatisfiedLinkError):" + e2.getMessage());
e2.printStackTrace();
TBS.Ext.commitEvent(
EventID_SO_INIT,
"unzip andload failed(UnsatisfiedLinkError) lib:" + libName + ",e=" + e2.getMessage());
} catch (java.lang.Error e3) {
InitSuc = false;
Log.e(LOGTAG, "init library failed(Error):" + e3.getMessage());
e3.printStackTrace();
TBS.Ext.commitEvent(
EventID_SO_INIT, "unzip andload failed(Error) lib:" + libName + ",e=" + e3.getMessage());
}
if (!InitSuc) {
Log.e(LOGTAG, "initSo return false lib: " + libName);
TBS.Ext.commitEvent(
EventID_SO_INIT, "initSo return false lib: " + libName + ",cputype:" + _cpuType());
}
return InitSuc;
}