Example usage for com.fasterxml.jackson.core JsonGenerator writeNull

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core JsonGenerator writeNull.

Prototype

public abstract void writeNull() throws IOException, JsonGenerationException;

Source Link

Document

Method for outputting literal Json null value.

Usage

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.ThresholdTypeSerializer.java

@Override
public void serialize(DATA_TYPE type, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (type != null) {
        jgen.writeString(type.getText());
    } else {/*from  w  w w  .j a v  a  2  s  .c o m*/
        jgen.writeNull();
    }
}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.TimerTypeSerializer.java

@Override
public void serialize(TIMER_TYPE type, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (type != null) {
        jgen.writeString(type.getText());
    } else {//w  w  w.  ja  v a 2s.com
        jgen.writeNull();
    }
}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.TriggerTypeSerializer.java

@Override
public void serialize(OPERATOR type, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (type != null) {
        jgen.writeString(type.getText());
    } else {// w w w .  ja v a  2s.c  o  m
        jgen.writeNull();
    }
}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.UnitTypeSerializer.java

@Override
public void serialize(UNIT_TYPE type, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (type != null) {
        jgen.writeString(type.getText());
    } else {// w w w.j  av  a2 s  .c o m
        jgen.writeNull();
    }
}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.NodeRegistrationStateSerializer.java

@Override
public void serialize(NODE_REGISTRATION_STATE state, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (state != null) {
        jgen.writeString(state.getText());
    } else {/*  w w  w  . jav a2  s . c o m*/
        jgen.writeNull();
    }
}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.StateSerializer.java

@Override
public void serialize(STATE state, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (state != null) {
        jgen.writeString(state.getText());
    } else {/*ww  w  .  j  a v  a2s.c  om*/
        jgen.writeNull();
    }
}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.PyTypeSerializer.java

@Override
public void serialize(PyType pyType, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (pyType != null) {
        jgen.writeString(pyType.toString());
    } else {//from w w w  . j  av  a  2s  .com
        jgen.writeNull();
    }
}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.LogLevelSerializer.java

@Override
public void serialize(LOG_LEVEL logLevel, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (logLevel != null) {
        jgen.writeString(logLevel.getText());
    } else {//ww  w  .  j ava  2s . c  o  m
        jgen.writeNull();
    }
}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.LogDirectionSerializer.java

@Override
public void serialize(LOG_DIRECTION direction, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (direction != null) {
        jgen.writeString(direction.getText());
    } else {/*from  w  w w.  ja  va2  s. com*/
        jgen.writeNull();
    }
}

From source file:com.heisenberg.impl.json.LocalDateTimeSerializer.java

@Override
public void serialize(LocalDateTime value, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonGenerationException {
    if (value != null) {
        jgen.writeString(formatter.print(value));
    } else {//from w ww  . ja  va2  s.c  o  m
        jgen.writeNull();
    }
}