Examples with EntryMessage org.apache.logging.log4j.message.EntryMessage used on opensource projects

Example 61 with EntryMessage

use of org.apache.logging.log4j.message.EntryMessage in project logging-log4j2 by apache.

the class LoggerTest method flowTracingString_SupplierOfObjectMessages.

@Test
public void flowTracingString_SupplierOfObjectMessages() {
    final EntryMessage msg = logger.traceEntry("doFoo(a={}, b={})", new Supplier<Message>() {

        @Override
        public Message get() {
            return new ObjectMessage(1);
        }
    }, new Supplier<Message>() {

        @Override
        public Message get() {
            return new ObjectMessage(2);
        }
    });
    logger.traceExit(msg, 3);
    assertEquals(2, results.size());
    assertThat("Incorrect Entry", results.get(0), startsWith("ENTER[ FLOW ] TRACE Enter"));
    assertThat("Missing entry data", results.get(0), containsString("doFoo(a=1, b=2)"));
    assertThat("Incorrect Exit", results.get(1), startsWith("EXIT[ FLOW ] TRACE Exit"));
    assertThat("Missing exit data", results.get(1), containsString("doFoo(a=1, b=2): 3"));
}

Example 62 with EntryMessage

use of org.apache.logging.log4j.message.EntryMessage in project logging-log4j2 by apache.

the class LoggerTest method flowTracingString_SupplierOfStrings.

@Test
public void flowTracingString_SupplierOfStrings() {
    final EntryMessage msg = logger.traceEntry("doFoo(a={}, b={})", new Supplier<String>() {

        @Override
        public String get() {
            return "1";
        }
    }, new Supplier<String>() {

        @Override
        public String get() {
            return "2";
        }
    });
    logger.traceExit(msg, 3);
    assertEquals(2, results.size());
    assertThat("Incorrect Entry", results.get(0), startsWith("ENTER[ FLOW ] TRACE Enter"));
    assertThat("Missing entry data", results.get(0), containsString("doFoo(a=1, b=2)"));
    assertThat("Incorrect Exit", results.get(1), startsWith("EXIT[ FLOW ] TRACE Exit"));
    assertThat("Missing exit data", results.get(1), containsString("doFoo(a=1, b=2): 3"));
}

Example 63 with EntryMessage

use of org.apache.logging.log4j.message.EntryMessage in project logging-log4j2 by apache.

the class TraceLoggingTest method testTraceEntryMessage.

@Test
public void testTraceEntryMessage() {
    currentLevel = Level.TRACE;
    final FlowMessageFactory fact = new DefaultFlowMessageFactory();
    final ParameterizedMessage paramMsg = new ParameterizedMessage("Tracy {}", "Logan");
    currentEvent = new LogEvent(ENTRY_MARKER.getName(), fact.newEntryMessage(paramMsg), null);
    final ReusableParameterizedMessage msg = ReusableParameterizedMessageTest.set(new ReusableParameterizedMessage(), "Tracy {}", "Logan");
    final EntryMessage entry = traceEntry(msg);
    ReusableParameterizedMessageTest.set(msg, "Some other message {}", 123);
    currentEvent = new LogEvent(null, msg, null);
    trace("Some other message {}", 123);
    // ensure original entry message not overwritten
    assertEquals("Tracy Logan", entry.getMessage().getFormattedMessage());
    currentEvent = new LogEvent(EXIT_MARKER.getName(), fact.newExitMessage(entry), null);
    traceExit(entry);
    // ensure original entry message not overwritten
    assertEquals("Tracy Logan", entry.getMessage().getFormattedMessage());
}

Example 64 with EntryMessage

use of org.apache.logging.log4j.message.EntryMessage in project logging-log4j2 by apache.

the class AbstractLogger method entryMsg.

protected EntryMessage entryMsg(final String format, final Object... params) {
    final int count = params == null ? 0 : params.length;
    if (count == 0) {
        if (Strings.isEmpty(format)) {
            return flowMessageFactory.newEntryMessage(null);
        }
        return flowMessageFactory.newEntryMessage(new SimpleMessage(format));
    }
    if (format != null) {
        return flowMessageFactory.newEntryMessage(new ParameterizedMessage(format, params));
    }
    final StringBuilder sb = new StringBuilder();
    sb.append("params(");
    for (int i = 0; i < count; i++) {
        if (i > 0) {
            sb.append(", ");
        }
        final Object parm = params[i];
        sb.append(parm instanceof Message ? ((Message) parm).getFormattedMessage() : String.valueOf(parm));
    }
    sb.append(')');
    return flowMessageFactory.newEntryMessage(new SimpleMessage(sb));
}