Convert project to gradle

1 files changed, 156 insertions, 0 deletions

diff --git a/src/main/java/org/traccar/Main.java b/src/main/java/org/traccar/Main.java
new file mode 100644
index 000000000..6ebd1d399
--- /dev/null
+++ b/src/main/java/org/traccar/Main.java
@@ -0,0 +1,156 @@
+/*
+ * Copyright 2012 - 2019 Anton Tananaev (anton@traccar.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar;
+
+import com.google.inject.Guice;
+import com.google.inject.Injector;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.lang.management.ManagementFactory;
+import java.lang.management.MemoryMXBean;
+import java.lang.management.OperatingSystemMXBean;
+import java.lang.management.RuntimeMXBean;
+import java.nio.charset.Charset;
+import java.sql.SQLException;
+import java.util.Timer;
+import java.util.TimerTask;
+import java.util.Locale;
+
+public final class Main {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(Main.class);
+
+    private static final long CLEAN_PERIOD = 24 * 60 * 60 * 1000;
+
+    private static Injector injector;
+
+    public static Injector getInjector() {
+        return injector;
+    }
+
+    private Main() {
+    }
+
+    public static void logSystemInfo() {
+        try {
+            OperatingSystemMXBean operatingSystemBean = ManagementFactory.getOperatingSystemMXBean();
+            LOGGER.info("Operating system"
+                    + " name: " + operatingSystemBean.getName()
+                    + " version: " + operatingSystemBean.getVersion()
+                    + " architecture: " + operatingSystemBean.getArch());
+
+            RuntimeMXBean runtimeBean = ManagementFactory.getRuntimeMXBean();
+            LOGGER.info("Java runtime"
+                    + " name: " + runtimeBean.getVmName()
+                    + " vendor: " + runtimeBean.getVmVendor()
+                    + " version: " + runtimeBean.getVmVersion());
+
+            MemoryMXBean memoryBean = ManagementFactory.getMemoryMXBean();
+            LOGGER.info("Memory limit"
+                    + " heap: " + memoryBean.getHeapMemoryUsage().getMax() / (1024 * 1024) + "mb"
+                    + " non-heap: " + memoryBean.getNonHeapMemoryUsage().getMax() / (1024 * 1024) + "mb");
+
+            LOGGER.info("Character encoding: "
+                    + System.getProperty("file.encoding") + " charset: " + Charset.defaultCharset());
+
+        } catch (Exception error) {
+            LOGGER.warn("Failed to get system info");
+        }
+    }
+
+    public static void main(String[] args) throws Exception {
+        Locale.setDefault(Locale.ENGLISH);
+
+        if (args.length <= 0) {
+            throw new RuntimeException("Configuration file is not provided");
+        }
+
+        final String configFile = args[args.length - 1];
+
+        if (args[0].startsWith("--")) {
+            WindowsService windowsService = new WindowsService("traccar") {
+                @Override
+                public void run() {
+                    Main.run(configFile);
+                }
+            };
+            switch (args[0]) {
+                case "--install":
+                    windowsService.install("traccar", null, null, null, null, configFile);
+                    return;
+                case "--uninstall":
+                    windowsService.uninstall();
+                    return;
+                case "--service":
+                default:
+                    windowsService.init();
+                    break;
+            }
+        } else {
+            run(configFile);
+        }
+    }
+
+    public static void run(String configFile) {
+        try {
+            Context.init(configFile);
+            injector = Guice.createInjector(new MainModule());
+            logSystemInfo();
+            LOGGER.info("Version: " + Main.class.getPackage().getImplementationVersion());
+            LOGGER.info("Starting server...");
+
+            Context.getServerManager().start();
+            if (Context.getWebServer() != null) {
+                Context.getWebServer().start();
+            }
+
+            new Timer().scheduleAtFixedRate(new TimerTask() {
+                @Override
+                public void run() {
+                    try {
+                        Context.getDataManager().clearHistory();
+                    } catch (SQLException error) {
+                        LOGGER.warn("Clear history error", error);
+                    }
+                }
+            }, 0, CLEAN_PERIOD);
+
+            Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
+                @Override
+                public void uncaughtException(Thread t, Throwable e) {
+                    LOGGER.error("Thread exception", e);
+                }
+            });
+
+            Runtime.getRuntime().addShutdownHook(new Thread() {
+                @Override
+                public void run() {
+                    LOGGER.info("Shutting down server...");
+
+                    if (Context.getWebServer() != null) {
+                        Context.getWebServer().stop();
+                    }
+                    Context.getServerManager().stop();
+                }
+            });
+        } catch (Exception e) {
+            LOGGER.error("Main method error", e);
+            throw new RuntimeException(e);
+        }
+    }
+
+}