public final class org.apache.logging.log4j.util.Constants extends java.lang.Object
{
public static final boolean IS_WEB_APP;
public static final boolean ENABLE_THREADLOCALS;
public static final int JAVA_MAJOR_VERSION;
public static final int MAX_REUSABLE_MESSAGE_SIZE;
public static final java.lang.String LOG4J2_DEBUG;
public static final java.lang.Object[] EMPTY_OBJECT_ARRAY;
public static final byte[] EMPTY_BYTE_ARRAY;
private static int size(java.lang.String, int)
{
int v, v;
java.lang.String v;
org.apache.logging.log4j.util.PropertiesUtil v;
v := @parameter: java.lang.String;
v := @parameter: int;
v = staticinvoke <org.apache.logging.log4j.util.PropertiesUtil: org.apache.logging.log4j.util.PropertiesUtil getProperties()>();
v = virtualinvoke v.<org.apache.logging.log4j.util.PropertiesUtil: int getIntegerProperty(java.lang.String,int)>(v, v);
return v;
}
private static boolean isClassAvailable(java.lang.String)
{
java.lang.Throwable v;
java.lang.Class v;
java.lang.String v;
boolean v;
v := @parameter: java.lang.String;
label:
v = staticinvoke <org.apache.logging.log4j.util.LoaderUtil: java.lang.Class loadClass(java.lang.String)>(v);
if v == null goto label;
v = 1;
goto label;
label:
v = 0;
label:
return v;
label:
v := @caughtexception;
return 0;
catch java.lang.Throwable from label to label with label;
}
private void <init>()
{
org.apache.logging.log4j.util.Constants v;
v := @this: org.apache.logging.log4j.util.Constants;
specialinvoke v.<java.lang.Object: void <init>()>();
return;
}
private static int getMajorVersion()
{
int v;
java.lang.String v;
v = staticinvoke <java.lang.System: java.lang.String getProperty(java.lang.String)>("java.version");
v = staticinvoke <org.apache.logging.log4j.util.Constants: int getMajorVersion(java.lang.String)>(v);
return v;
}
static int getMajorVersion(java.lang.String)
{
java.lang.String[] v;
java.lang.Exception v;
int v, v;
java.lang.String v, v, v;
boolean v;
v := @parameter: java.lang.String;
v = virtualinvoke v.<java.lang.String: java.lang.String[] split(java.lang.String,int)>("-|\\.", 3);
label:
v = v[0];
v = staticinvoke <java.lang.Integer: int parseInt(java.lang.String)>(v);
if v == 1 goto label;
v = 1;
goto label;
label:
v = 0;
label:
if v == 0 goto label;
label:
return v;
label:
v = v[1];
v = staticinvoke <java.lang.Integer: int parseInt(java.lang.String)>(v);
label:
return v;
label:
v := @caughtexception;
return 0;
catch java.lang.Exception from label to label with label;
catch java.lang.Exception from label to label with label;
}
static void <clinit>()
{
byte[] v;
java.lang.Object[] v;
org.apache.logging.log4j.util.PropertiesUtil v, v;
int v, v;
boolean v, v, v, v, v, v, v;
v = staticinvoke <org.apache.logging.log4j.util.PropertiesUtil: org.apache.logging.log4j.util.PropertiesUtil getProperties()>();
v = staticinvoke <org.apache.logging.log4j.util.Constants: boolean isClassAvailable(java.lang.String)>("javax.servlet.Servlet");
if v != 0 goto label;
v = staticinvoke <org.apache.logging.log4j.util.Constants: boolean isClassAvailable(java.lang.String)>("jakarta.servlet.Servlet");
if v == 0 goto label;
label:
v = 1;
goto label;
label:
v = 0;
label:
v = virtualinvoke v.<org.apache.logging.log4j.util.PropertiesUtil: boolean getBooleanProperty(java.lang.String,boolean)>("log4j.is.webapp", v);
<org.apache.logging.log4j.util.Constants: boolean IS_WEB_APP> = v;
v = <org.apache.logging.log4j.util.Constants: boolean IS_WEB_APP>;
if v != 0 goto label;
v = staticinvoke <org.apache.logging.log4j.util.PropertiesUtil: org.apache.logging.log4j.util.PropertiesUtil getProperties()>();
v = virtualinvoke v.<org.apache.logging.log4j.util.PropertiesUtil: boolean getBooleanProperty(java.lang.String,boolean)>("log4j.enable.threadlocals", 1);
if v == 0 goto label;
v = 1;
goto label;
label:
v = 0;
label:
<org.apache.logging.log4j.util.Constants: boolean ENABLE_THREADLOCALS> = v;
v = staticinvoke <org.apache.logging.log4j.util.Constants: int getMajorVersion()>();
<org.apache.logging.log4j.util.Constants: int JAVA_MAJOR_VERSION> = v;
v = staticinvoke <org.apache.logging.log4j.util.Constants: int size(java.lang.String,int)>("log4j.maxReusableMsgSize", 518);
<org.apache.logging.log4j.util.Constants: int MAX_REUSABLE_MESSAGE_SIZE> = v;
v = newarray (java.lang.Object)[0];
<org.apache.logging.log4j.util.Constants: java.lang.Object[] EMPTY_OBJECT_ARRAY> = v;
v = newarray (byte)[0];
<org.apache.logging.log4j.util.Constants: byte[] EMPTY_BYTE_ARRAY> = v;
return;
}
}