Example usage for com.fasterxml.jackson.core JsonProcessingException printStackTrace

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core JsonProcessingException printStackTrace.

Prototype

public void printStackTrace() 

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:com.mejmo.appletraus.client.service.AtmosphereService.java

public void connectAtmosphere(String baseUrl, final AppletRausInstanceProxy applet, String sessionId) {

    AtmosphereClient client = ClientFactory.getDefault().newClient(AtmosphereClient.class);
    final ObjectMapper mapper = new ObjectMapper();

    RequestBuilder request = client.newRequestBuilder().method(Request.METHOD.GET)
            .uri(baseUrl + "/appletraus-boot/appletraus?sessionId=" + sessionId)
            .encoder(new Encoder<Message, String>() { // Stream the request body
                @Override/*from   w w  w. j  a  v  a2  s.  c  o m*/
                public String encode(Message s) {
                    try {
                        return mapper.writeValueAsString(s);
                    } catch (JsonProcessingException e) {
                        throw new RuntimeException(e);
                    }
                }
            }).decoder(new Decoder<String, Message>() {
                @Override
                public Message decode(Event type, String s) {
                    Message message;

                    if (type != Event.MESSAGE || s.trim().length() == 0)
                        return null;

                    try {
                        message = mapper.readValue(s, Message.class);
                    } catch (IOException e) {
                        logger.error("Cannot decode JSON message: " + s);
                        return null;
                    }
                    return message;
                }
            }).transport(Request.TRANSPORT.WEBSOCKET).transport(Request.TRANSPORT.LONG_POLLING)
            .trackMessageLength(true);

    final Socket socket = client.create();
    try {
        socket.on(Event.CLOSE.name(), new Function<String>() {
            @Override
            public void on(String t) {
                logger.info("Atmosphere  resource closed. Existing JNLP application");
                System.exit(0);
            }
        }).on(Event.REOPENED.name(), new Function<String>() {
            @Override
            public void on(String t) {
            }
        }).on(Event.MESSAGE.name(), new Function<Message>() {
            @Override
            public void on(Message t) {

                logger.info("Got message");
                if (t.getMessageType() == MessageType.METHOD_CALL) {
                    try {
                        Object ret = applet.invokeMethod(t.getMethod(), t.getParameters());
                        t.setMessageType(MessageType.METHOD_RESULT);
                        t.setResult(mapper.writeValueAsString(ret));
                    } catch (IllegalAccessException | InvocationTargetException | JsonProcessingException e) {
                        throw new AppletRausException("Error occured while invoking the method", e);
                    }
                    try {
                        socket.fire(t);
                    } catch (IOException e) {
                        throw new AppletRausException("Error occured while sending method result", e);
                    }
                }
                if (t.getMessageType() == MessageType.DISCONNECT) {
                    logger.info("DISCONNECT message received. Existing JNLP application");
                    System.exit(0);
                }

            }
        }).on(new Function<IOException>() {
            @Override
            public void on(IOException ioe) {
                ioe.printStackTrace();
            }
        }).on(Event.OPEN.name(), new Function<String>() {
            @Override
            public void on(String t) {

                logger.info("Atmosphere connection established.");
                Message message = new Message();
                message.setMessageType(MessageType.GET_AVAILABLE_METHODS);
                message.getAppletMethodList().addAll(applet.getMappedMethodNames());
                try {
                    socket.fire(message);
                } catch (IOException e) {
                    e.printStackTrace();
                }

            }
        }).open(request.build()).fire("echo").fire("bong");

    } catch (IOException e) {
        e.printStackTrace();
    }

}

---

From source file:org.opendatakit.utilities.test.AbstractODKDatabaseUtilsTest.java

public void testSetChoiceList() {
    ArrayList<Object> values = new ArrayList<Object>();
    Map<String, Object> myMap = new TreeMap<String, Object>();
    Map<String, Object> displayText = new TreeMap<String, Object>();
    displayText.put("text", "displayText");
    myMap.put("choice_list_name", "test_list");
    myMap.put("data_value", "test");
    myMap.put("display", displayText);
    values.add(myMap);/*ww w .j  a  va 2 s  . c  o  m*/

    ODKDatabaseImplUtils.AccessContext accessContext = ODKDatabaseImplUtils.get().getAccessContext(db, null,
            activeUser, RoleConsts.ADMIN_ROLES_LIST);

    String jsonChoiceList = null;
    try {
        jsonChoiceList = ODKFileUtils.mapper.writeValueAsString(values);
    } catch (JsonProcessingException e) {
        e.printStackTrace();
    }
    String choiceListId = ODKDatabaseImplUtils.get().setChoiceList(db, jsonChoiceList);

    // Select the _choice_list_id from the _choice_lists table
    String sel = "SELECT * FROM " + DatabaseConstants.CHOICE_LIST_TABLE_NAME + " WHERE "
            + ChoiceListColumns.CHOICE_LIST_ID + " = ?";
    String[] selArgs = { "" + choiceListId };
    Cursor cursor = ODKDatabaseImplUtils.get().rawQuery(db, sel, selArgs, null, accessContext);
    assertEquals(cursor.getCount(), 1);

    String val = null;
    while (cursor.moveToNext()) {
        int ind = cursor.getColumnIndex(ChoiceListColumns.CHOICE_LIST_JSON);
        int type = cursor.getType(ind);
        assertEquals(type, Cursor.FIELD_TYPE_STRING);
        val = cursor.getString(ind);
    }

    assertEquals(val, jsonChoiceList);
}

---

From source file:org.opendatakit.utilities.test.AbstractODKDatabaseUtilsTest.java

public void testGetChoiceList_ExpectPass() {
    ArrayList<Object> values = new ArrayList<Object>();
    Map<String, Object> myMap = new TreeMap<String, Object>();
    Map<String, Object> displayText = new TreeMap<String, Object>();
    displayText.put("text", "displayText");
    myMap.put("choice_list_name", "test_list");
    myMap.put("data_value", "test");
    myMap.put("display", displayText);
    values.add(myMap);//from   w  w  w  .j a v a2 s. c  o m

    String jsonChoiceList = null;
    try {
        jsonChoiceList = ODKFileUtils.mapper.writeValueAsString(values);
    } catch (JsonProcessingException e) {
        e.printStackTrace();
    }

    // Set the choice list id
    String choiceListId = ODKDatabaseImplUtils.get().setChoiceList(db, jsonChoiceList);

    // Get the choice list
    String retJsonChoiceList = ODKDatabaseImplUtils.get().getChoiceList(db, choiceListId);

    assertEquals(jsonChoiceList, retJsonChoiceList);

    ODKDatabaseImplUtils.AccessContext accessContext = ODKDatabaseImplUtils.get().getAccessContext(db, null,
            activeUser, RoleConsts.ADMIN_ROLES_LIST);

    // Select the _choice_list_id from the _choice_lists table
    String sel = "SELECT * FROM " + DatabaseConstants.CHOICE_LIST_TABLE_NAME + " WHERE "
            + ChoiceListColumns.CHOICE_LIST_ID + " = ?";
    String[] selArgs = { "" + choiceListId };
    Cursor cursor = ODKDatabaseImplUtils.get().rawQuery(db, sel, selArgs, null, accessContext);
    assertEquals(cursor.getCount(), 1);

    String val = null;
    while (cursor.moveToNext()) {
        int ind = cursor.getColumnIndex(ChoiceListColumns.CHOICE_LIST_JSON);
        int type = cursor.getType(ind);
        assertEquals(type, Cursor.FIELD_TYPE_STRING);
        val = cursor.getString(ind);
    }

    assertEquals(val, retJsonChoiceList);
}

---

From source file:org.opendatakit.utilities.AbstractODKDatabaseUtilsTest.java

@Test
public void testSetChoiceList() {
    ArrayList<Object> values = new ArrayList<Object>();
    Map<String, Object> myMap = new TreeMap<String, Object>();
    Map<String, Object> displayText = new TreeMap<String, Object>();
    displayText.put("text", "displayText");
    myMap.put("choice_list_name", "test_list");
    myMap.put("data_value", "test");
    myMap.put("display", displayText);
    values.add(myMap);/*  ww  w  .ja va2s  . c o  m*/

    ODKDatabaseImplUtils.AccessContext accessContext = ODKDatabaseImplUtils.get().getAccessContext(db, null,
            activeUser, RoleConsts.ADMIN_ROLES_LIST);

    String jsonChoiceList = null;
    try {
        jsonChoiceList = ODKFileUtils.mapper.writeValueAsString(values);
    } catch (JsonProcessingException e) {
        e.printStackTrace();
    }
    String choiceListId = ODKDatabaseImplUtils.get().setChoiceList(db, jsonChoiceList);

    // Select the _choice_list_id from the _choice_lists table
    String sel = "SELECT * FROM " + DatabaseConstants.CHOICE_LIST_TABLE_NAME + " WHERE "
            + ChoiceListColumns.CHOICE_LIST_ID + " = ?";
    String[] selArgs = { "" + choiceListId };
    Cursor cursor = ODKDatabaseImplUtils.get().rawQuery(db, sel, selArgs, null, accessContext);
    assertEquals(cursor.getCount(), 1);

    String val = null;
    while (cursor.moveToNext()) {
        int ind = cursor.getColumnIndex(ChoiceListColumns.CHOICE_LIST_JSON);
        int type = cursor.getType(ind);
        assertEquals(type, Cursor.FIELD_TYPE_STRING);
        val = cursor.getString(ind);
    }

    assertEquals(val, jsonChoiceList);
}

---

From source file:org.opendatakit.utilities.AbstractODKDatabaseUtilsTest.java

@Test
public void testGetChoiceList_ExpectPass() {
    ArrayList<Object> values = new ArrayList<Object>();
    Map<String, Object> myMap = new TreeMap<String, Object>();
    Map<String, Object> displayText = new TreeMap<String, Object>();
    displayText.put("text", "displayText");
    myMap.put("choice_list_name", "test_list");
    myMap.put("data_value", "test");
    myMap.put("display", displayText);
    values.add(myMap);//from w w  w . ja v  a  2  s.  c  o m

    String jsonChoiceList = null;
    try {
        jsonChoiceList = ODKFileUtils.mapper.writeValueAsString(values);
    } catch (JsonProcessingException e) {
        e.printStackTrace();
    }

    // Set the choice list id
    String choiceListId = ODKDatabaseImplUtils.get().setChoiceList(db, jsonChoiceList);

    // Get the choice list
    String retJsonChoiceList = ODKDatabaseImplUtils.get().getChoiceList(db, choiceListId);

    assertEquals(jsonChoiceList, retJsonChoiceList);

    ODKDatabaseImplUtils.AccessContext accessContext = ODKDatabaseImplUtils.get().getAccessContext(db, null,
            activeUser, RoleConsts.ADMIN_ROLES_LIST);

    // Select the _choice_list_id from the _choice_lists table
    String sel = "SELECT * FROM " + DatabaseConstants.CHOICE_LIST_TABLE_NAME + " WHERE "
            + ChoiceListColumns.CHOICE_LIST_ID + " = ?";
    String[] selArgs = { "" + choiceListId };
    Cursor cursor = ODKDatabaseImplUtils.get().rawQuery(db, sel, selArgs, null, accessContext);
    assertEquals(cursor.getCount(), 1);

    String val = null;
    while (cursor.moveToNext()) {
        int ind = cursor.getColumnIndex(ChoiceListColumns.CHOICE_LIST_JSON);
        int type = cursor.getType(ind);
        assertEquals(type, Cursor.FIELD_TYPE_STRING);
        val = cursor.getString(ind);
    }

    assertEquals(val, retJsonChoiceList);
}

---

From source file:ca.oson.json.Oson.java

public <T> String serialize(T source, Class<T> valueType) {
    JSON_PROCESSOR processor = getJsonProcessor();

    // should not reach here, just for reference
    if (processor == JSON_PROCESSOR.JACKSON) {
        try {// www . j a  v a 2  s  .com
            return getJackson().writeValueAsString(source);
        } catch (JsonProcessingException e) {
            if (getPrintErrorUseOsonInFailure()) {
                e.printStackTrace();
            } else {
                throw new RuntimeException(e);
            }
        }
    } else if (processor == JSON_PROCESSOR.GSON) {
        try {
            return getGson().toJson(source, valueType);
        } catch (Exception e) {
            if (getPrintErrorUseOsonInFailure()) {
                e.printStackTrace();
            } else {
                throw new RuntimeException(e);
            }
        }
    }

    if (valueType == null) {
        valueType = (Class<T>) source.getClass();
    }

    String value = object2Json(new FieldData(source, valueType, false));
    if (value == null) {
        return "null";
    }
    return value;
}

---

From source file:ca.oson.json.Oson.java

public <T> String serialize(T source, Type type) {
    JSON_PROCESSOR processor = getJsonProcessor();

    // should not reach here, just for reference
    if (processor == JSON_PROCESSOR.JACKSON) {
        try {/* w  ww .j  a  va2  s . c o  m*/
            return getJackson().writeValueAsString(source);
        } catch (JsonProcessingException e) {
            if (getPrintErrorUseOsonInFailure()) {
                e.printStackTrace();
            } else {
                throw new RuntimeException(e);
            }
        }
    } else if (processor == JSON_PROCESSOR.GSON) {
        try {
            return getGson().toJson(source, type);
        } catch (Exception e) {
            if (getPrintErrorUseOsonInFailure()) {
                e.printStackTrace();
            } else {
                throw new RuntimeException(e);
            }
        }
    }

    Class<T> valueType = null;
    ComponentType componentType = null;
    if (type != null) {
        if (ComponentType.class.isAssignableFrom(type.getClass())) {
            componentType = (ComponentType) type;
        } else {
            componentType = new ComponentType(type);
        }
        valueType = componentType.getClassType();
    }

    if (valueType == null) {
        valueType = (Class<T>) source.getClass();
    }

    return object2Json(new FieldData(source, valueType, componentType, false));
}

---

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