Examples with Trace org.h2.message.Trace used on opensource projects

Example 11 with Trace

use of org.h2.message.Trace in project h2database by h2database.

the class WebServer method readTranslations.

/**
 * Read the translation for this language and save them in the 'text'
 * property of this session.
 *
 * @param session the session
 * @param language the language
 */
void readTranslations(WebSession session, String language) {
    Properties text = new Properties();
    try {
        trace("translation: " + language);
        byte[] trans = getFile("_text_" + language + ".prop");
        trace("  " + new String(trans));
        text = SortedProperties.fromLines(new String(trans, StandardCharsets.UTF_8));
        // remove starting # (if not translated yet)
        for (Entry<Object, Object> entry : text.entrySet()) {
            String value = (String) entry.getValue();
            if (value.startsWith("#")) {
                entry.setValue(value.substring(1));
            }
        }
    } catch (IOException e) {
        DbException.traceThrowable(e);
    }
    session.put("text", new HashMap<>(text));
}

Example 12 with Trace

use of org.h2.message.Trace in project h2database by h2database.

the class WebServer method init.

@Override
public void init(String... args) {
    // set the serverPropertiesDir, because it's used in loadProperties()
    for (int i = 0; args != null && i < args.length; i++) {
        if ("-properties".equals(args[i])) {
            serverPropertiesDir = args[++i];
        }
    }
    Properties prop = loadProperties();
    port = SortedProperties.getIntProperty(prop, "webPort", Constants.DEFAULT_HTTP_PORT);
    ssl = SortedProperties.getBooleanProperty(prop, "webSSL", false);
    allowOthers = SortedProperties.getBooleanProperty(prop, "webAllowOthers", false);
    commandHistoryString = prop.getProperty(COMMAND_HISTORY);
    for (int i = 0; args != null && i < args.length; i++) {
        String a = args[i];
        if (Tool.isOption(a, "-webPort")) {
            port = Integer.decode(args[++i]);
        } else if (Tool.isOption(a, "-webSSL")) {
            ssl = true;
        } else if (Tool.isOption(a, "-webAllowOthers")) {
            allowOthers = true;
        } else if (Tool.isOption(a, "-webDaemon")) {
            isDaemon = true;
        } else if (Tool.isOption(a, "-baseDir")) {
            String baseDir = args[++i];
            SysProperties.setBaseDir(baseDir);
        } else if (Tool.isOption(a, "-ifExists")) {
            ifExists = true;
        } else if (Tool.isOption(a, "-properties")) {
            // already set
            i++;
        } else if (Tool.isOption(a, "-trace")) {
            trace = true;
        }
    }
    // }
    for (String[] lang : LANGUAGES) {
        languages.add(lang[0]);
    }
    updateURL();
}

Example 13 with Trace

use of org.h2.message.Trace in project h2database by h2database.

the class PgServer method listen.

@Override
public void listen() {
    String threadName = Thread.currentThread().getName();
    try {
        while (!stop) {
            Socket s = serverSocket.accept();
            if (!allow(s)) {
                trace("Connection not allowed");
                s.close();
            } else {
                PgServerThread c = new PgServerThread(s, this);
                running.add(c);
                c.setProcessId(pid.incrementAndGet());
                Thread thread = new Thread(c, threadName + " thread");
                thread.setDaemon(isDaemon);
                c.setThread(thread);
                thread.start();
            }
        }
    } catch (Exception e) {
        if (!stop) {
            e.printStackTrace();
        }
    }
}

Example 14 with Trace

use of org.h2.message.Trace in project h2database by h2database.

the class TestTraceSystem method testAdapter.

private void testAdapter() {
    TraceSystem ts = new TraceSystem(null);
    ts.setName("test");
    ts.setLevelFile(TraceSystem.ADAPTER);
    ts.getTrace("test").debug("test");
    ts.getTrace("test").info("test");
    ts.getTrace("test").error(new Exception(), "test");
    // The used SLF4J-nop logger has all log levels disabled,
    // so this should be reflected in the trace system.
    assertFalse(ts.isEnabled(TraceSystem.INFO));
    assertFalse(ts.getTrace("test").isInfoEnabled());
    ts.close();
}

Example 15 with Trace

use of org.h2.message.Trace in project h2database by h2database.

the class TestValueMemory method testType.

private void testType(int type) throws SQLException {
    System.gc();
    System.gc();
    long first = Utils.getMemoryUsed();
    ArrayList<Value> list = new ArrayList<>();
    long memory = 0;
    while (memory < 1000000) {
        Value v = create(type);
        memory += v.getMemory() + Constants.MEMORY_POINTER;
        list.add(v);
    }
    Object[] array = list.toArray();
    IdentityHashMap<Object, Object> map = new IdentityHashMap<>();
    for (Object a : array) {
        map.put(a, a);
    }
    int size = map.size();
    map.clear();
    map = null;
    list = null;
    System.gc();
    System.gc();
    long used = Utils.getMemoryUsed() - first;
    memory /= 1024;
    if (config.traceTest || used > memory * 3) {
        String msg = "Type: " + type + " Used memory: " + used + " calculated: " + memory + " length: " + array.length + " size: " + size;
        if (config.traceTest) {
            trace(msg);
        }
        if (used > memory * 3) {
            fail(msg);
        }
    }
}