IOSLogHandler.m

//
//  Generated by the J2ObjC translator.  DO NOT EDIT!
//  source: /java/util/logging/IOSLogHandler.java
//

#include "J2ObjC_source.h"
#include "java/io/PrintWriter.h"
#include "java/io/StringWriter.h"
#include "java/lang/StringBuilder.h"
#include "java/util/logging/Formatter.h"
#include "java/util/logging/Handler.h"
#include "java/util/logging/IOSLogHandler.h"
#include "java/util/logging/Level.h"
#include "java/util/logging/LogRecord.h"

#import "NSException+JavaThrowable.h"
#import <asl.h>

// Simple value holder, so aslclient is closed when thread dictionary is deallocated.
@interface ASLClientHolder : NSObject {
  @public
  aslclient _client;
}
@end

@implementation ASLClientHolder
- (instancetype)initWithClient:(aslclient)client {
  self = [super init];
  if (self) {
    _client = client;
  }
  return self;
}

- (void)dealloc {
  asl_close(_client);
  #if !__has_feature(objc_arc)
  [super dealloc];
  #endif
}
@end

@interface JavaUtilLoggingIOSLogHandler ()

- (void)logWithNSString:(NSString *)logMessage
                withInt:(jint)aslLevel;

@end

inline NSString *JavaUtilLoggingIOSLogHandler_get_ASLCLIENT();
static NSString *JavaUtilLoggingIOSLogHandler_ASLCLIENT = @"IOSLogHandler-aslclient";
J2OBJC_STATIC_FIELD_OBJ_FINAL(JavaUtilLoggingIOSLogHandler, ASLCLIENT, NSString *)

__attribute__((unused)) static void JavaUtilLoggingIOSLogHandler_logWithNSString_withInt_(JavaUtilLoggingIOSLogHandler *self, NSString *logMessage, jint aslLevel);

NSString *JavaUtilLoggingIOSLogHandler_IOS_LOG_MANAGER_DEFAULTS = @".level=INFO\nhandlers=java.util.logging.IOSLogHandler\n";

@implementation JavaUtilLoggingIOSLogHandler

J2OBJC_IGNORE_DESIGNATED_BEGIN
- (instancetype)init {
  JavaUtilLoggingIOSLogHandler_init(self);
  return self;
}
J2OBJC_IGNORE_DESIGNATED_END

- (void)close {
}

- (void)flush {
}

- (void)publishWithJavaUtilLoggingLogRecord:(JavaUtilLoggingLogRecord *)record {
  if (![self isLoggableWithJavaUtilLoggingLogRecord:record]) {
    return;
  }
  JavaLangStringBuilder *sb = create_JavaLangStringBuilder_initWithNSString_([((JavaUtilLoggingFormatter *) nil_chk([self getFormatter])) formatWithJavaUtilLoggingLogRecord:record]);
  jint aslLevel;
  switch ([((JavaUtilLoggingLevel *) nil_chk([((JavaUtilLoggingLogRecord *) nil_chk(record)) getLevel])) intValue]) {
    case 1000:
    aslLevel = 3;
    break;
    case 900:
    aslLevel = 4;
    break;
    case 800:
    case 700:
    aslLevel = 5;
    break;
    default:
    aslLevel = 6;
  }
  if ([record getThrown] != nil) {
    [sb appendWithChar:0x000a];
    JavaIoStringWriter *stringWriter = create_JavaIoStringWriter_init();
    [((NSException *) nil_chk([record getThrown])) printStackTraceWithJavaIoPrintWriter:create_JavaIoPrintWriter_initWithJavaIoWriter_(stringWriter)];
    [sb appendWithNSString:[stringWriter description]];
  }
  JavaUtilLoggingIOSLogHandler_logWithNSString_withInt_(self, [sb description], aslLevel);
}

- (void)logWithNSString:(NSString *)logMessage
                withInt:(jint)aslLevel {
  JavaUtilLoggingIOSLogHandler_logWithNSString_withInt_(self, logMessage, aslLevel);
}

+ (const J2ObjcClassInfo *)__metadata {
  static const J2ObjcMethodInfo methods[] = {
    { "init", NULL, 0x1, -1, -1, -1, -1, -1, -1 },
    { "close", "V", 0x1, -1, -1, -1, -1, -1, -1 },
    { "flush", "V", 0x1, -1, -1, -1, -1, -1, -1 },
    { "publishWithJavaUtilLoggingLogRecord:", "V", 0x1, 0, 1, -1, -1, -1, -1 },
    { "logWithNSString:withInt:", "V", 0x102, 2, 3, -1, -1, -1, -1 },
  };
  static const J2ObjcFieldInfo fields[] = {
    { "IOS_LOG_MANAGER_DEFAULTS", "LNSString;", .constantValue.asLong = 0, 0x18, -1, 4, -1, -1 },
    { "ASLCLIENT", "LNSString;", .constantValue.asLong = 0, 0x1a, -1, 5, -1, -1 },
  };
  static const void *ptrTable[] = { "publish", "LJavaUtilLoggingLogRecord;", "log", "LNSString;I", &JavaUtilLoggingIOSLogHandler_IOS_LOG_MANAGER_DEFAULTS, &JavaUtilLoggingIOSLogHandler_ASLCLIENT, "LJavaUtilLoggingIOSLogHandler_IOSLogFormatter;" };
  static const J2ObjcClassInfo _JavaUtilLoggingIOSLogHandler = { "IOSLogHandler", "java.util.logging", ptrTable, methods, fields, 7, 0x0, 5, 2, -1, 6, -1, -1, -1 };
  return &_JavaUtilLoggingIOSLogHandler;
}

@end

void JavaUtilLoggingIOSLogHandler_init(JavaUtilLoggingIOSLogHandler *self) {
  JavaUtilLoggingHandler_init(self);
  [self setFormatterWithJavaUtilLoggingFormatter:create_JavaUtilLoggingIOSLogHandler_IOSLogFormatter_init()];
}

JavaUtilLoggingIOSLogHandler *new_JavaUtilLoggingIOSLogHandler_init() {
  J2OBJC_NEW_IMPL(JavaUtilLoggingIOSLogHandler, init)
}

JavaUtilLoggingIOSLogHandler *create_JavaUtilLoggingIOSLogHandler_init() {
  J2OBJC_CREATE_IMPL(JavaUtilLoggingIOSLogHandler, init)
}

void JavaUtilLoggingIOSLogHandler_logWithNSString_withInt_(JavaUtilLoggingIOSLogHandler *self, NSString *logMessage, jint aslLevel) {
  // Add stderr as a log file, so that log messages are seen on the debug log,
  // and not just the device log.
  static dispatch_once_t onceToken;
  dispatch_once(&onceToken, ^{
    asl_add_log_file(NULL, STDERR_FILENO);
  });
  
  NSThread *currentThread = [NSThread currentThread];
  NSMutableDictionary *threadData = [currentThread threadDictionary];
  ASLClientHolder *logClient = [threadData objectForKey:JavaUtilLoggingIOSLogHandler_ASLCLIENT];
  if (!logClient) {
    aslclient aslClient = asl_open([[currentThread name] UTF8String],
    [[[NSBundle mainBundle] bundleIdentifier] UTF8String], ASL_OPT_NO_DELAY | ASL_OPT_STDERR);
    logClient = AUTORELEASE([[ASLClientHolder alloc] initWithClient:aslClient]);
    [threadData setObject:logClient forKey:JavaUtilLoggingIOSLogHandler_ASLCLIENT];
  }
  asl_log(logClient->_client, NULL, aslLevel, "%s", [logMessage UTF8String]);
}

J2OBJC_CLASS_TYPE_LITERAL_SOURCE(JavaUtilLoggingIOSLogHandler)

@implementation JavaUtilLoggingIOSLogHandler_IOSLogFormatter

- (NSString *)formatWithJavaUtilLoggingLogRecord:(JavaUtilLoggingLogRecord *)record {
  return [self formatMessageWithJavaUtilLoggingLogRecord:record];
}

J2OBJC_IGNORE_DESIGNATED_BEGIN
- (instancetype)init {
  JavaUtilLoggingIOSLogHandler_IOSLogFormatter_init(self);
  return self;
}
J2OBJC_IGNORE_DESIGNATED_END

+ (const J2ObjcClassInfo *)__metadata {
  static const J2ObjcMethodInfo methods[] = {
    { "formatWithJavaUtilLoggingLogRecord:", "LNSString;", 0x1, 0, 1, -1, -1, -1, -1 },
    { "init", NULL, 0x0, -1, -1, -1, -1, -1, -1 },
  };
  static const void *ptrTable[] = { "format", "LJavaUtilLoggingLogRecord;", "LJavaUtilLoggingIOSLogHandler;" };
  static const J2ObjcClassInfo _JavaUtilLoggingIOSLogHandler_IOSLogFormatter = { "IOSLogFormatter", "java.util.logging", ptrTable, methods, NULL, 7, 0x8, 2, 0, 2, -1, -1, -1, -1 };
  return &_JavaUtilLoggingIOSLogHandler_IOSLogFormatter;
}

@end

void JavaUtilLoggingIOSLogHandler_IOSLogFormatter_init(JavaUtilLoggingIOSLogHandler_IOSLogFormatter *self) {
  JavaUtilLoggingFormatter_init(self);
}

JavaUtilLoggingIOSLogHandler_IOSLogFormatter *new_JavaUtilLoggingIOSLogHandler_IOSLogFormatter_init() {
  J2OBJC_NEW_IMPL(JavaUtilLoggingIOSLogHandler_IOSLogFormatter, init)
}

JavaUtilLoggingIOSLogHandler_IOSLogFormatter *create_JavaUtilLoggingIOSLogHandler_IOSLogFormatter_init() {
  J2OBJC_CREATE_IMPL(JavaUtilLoggingIOSLogHandler_IOSLogFormatter, init)
}

J2OBJC_CLASS_TYPE_LITERAL_SOURCE(JavaUtilLoggingIOSLogHandler_IOSLogFormatter)