Example usage for com.fasterxml.jackson.core JsonParser getCurrentToken

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core JsonParser getCurrentToken.

Prototype

public abstract JsonToken getCurrentToken();

Source Link

Document

Accessor to find which token parser currently points to, if any; null will be returned if none.

Usage

From source file:org.hyperledger.jackson.ScriptDeserializer.java

@Override
public Script deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonToken t = jp.getCurrentToken();
    if (t == JsonToken.VALUE_STRING) {
        String scriptString = jp.getText().trim();
        if (scriptString.length() == 0) {
            return null;
        }// ww  w .ja  va  2s.c  om

        return new Script(Base64.getDecoder().decode(scriptString));
    }

    throw ctxt.mappingException(handledType());
}

From source file:com.animedetour.api.sched.deserialization.PanelDateDeserializerTest.java

@Test
public void deserialization() throws IOException {
    PanelDateDeserializer deserializer = new PanelDateDeserializer();
    JsonParser parser = Mockito.mock(JsonParser.class);
    Mockito.when(parser.getCurrentToken()).thenReturn(JsonToken.VALUE_STRING);
    Mockito.when(parser.getText()).thenReturn("1991-09-04 13:06:02");

    ReadableInstant deserialized = deserializer.deserialize(parser, null);
    DateTime dateTime = new DateTime(deserialized);

    assertEquals(1991, dateTime.getYear());
    assertEquals(9, dateTime.getMonthOfYear());
    assertEquals(4, dateTime.getDayOfMonth());
    assertEquals(13, dateTime.getHourOfDay());
    assertEquals(6, dateTime.getMinuteOfHour());
    assertEquals(2, dateTime.getSecondOfMinute());
}

From source file:org.elasticsoftware.elasticactors.base.serialization.JacksonActorRefDeserializer.java

@Override
public ActorRef deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonToken curr = jp.getCurrentToken();
    // Usually should just get string value:
    if (curr == JsonToken.VALUE_STRING) {
        return actorRefFactory.create(jp.getText());
    }/*  ww w . j av  a  2  s  . co m*/
    throw ctxt.mappingException(_valueClass, curr);
}

From source file:org.elasticsoftware.elasticactors.base.serialization.JacksonScheduledMessageRefDeserializer.java

@Override
public ScheduledMessageRef deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonToken curr = jp.getCurrentToken();
    // Usually should just get string value:
    if (curr == JsonToken.VALUE_STRING) {
        return scheduledMessageRefFactory.create(jp.getText());
    }//from  w w  w  .j  a v  a  2 s.com
    throw ctxt.mappingException(_valueClass, curr);
}

From source file:org.hyperledger.jackson.AddressDeserializer.java

@Override
public UIAddress deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonToken t = jp.getCurrentToken();
    if (t == JsonToken.VALUE_STRING) {
        try {// ww  w  .j av  a  2s  . c o m
            String satoshiStyle = jp.getText().trim();
            if (satoshiStyle.length() == 0) {
                return null;
            }

            return UIAddress.fromSatoshiStyle(satoshiStyle);
        } catch (HyperLedgerException e) {
            throw JsonMappingException.from(jp, "Error deserializing address", e);
        }
    }

    throw ctxt.mappingException(handledType());
}

From source file:org.hyperledger.jackson.MasterPrivateKeyDeserializer.java

@Override
public MasterPrivateKey deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonToken t = jp.getCurrentToken();
    if (t == JsonToken.VALUE_STRING) {
        try {//from www.j  av  a2 s  .  c  om
            String keyString = jp.getText().trim();
            if (keyString.length() == 0) {
                return null;
            }

            return MasterPrivateKey.parse(keyString);
        } catch (HyperLedgerException e) {
            throw JsonMappingException.from(jp, "Error deserializing extended key", e);
        }
    }

    throw ctxt.mappingException(handledType());
}

From source file:org.hyperledger.jackson.MasterPublicKeyDeserializer.java

@Override
public MasterPublicKey deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonToken t = jp.getCurrentToken();
    if (t == JsonToken.VALUE_STRING) {
        try {//ww w .  j  a  v a  2s  . c  om
            String keyString = jp.getText().trim();
            if (keyString.length() == 0) {
                return null;
            }

            return MasterPublicKey.parse(keyString);
        } catch (HyperLedgerException e) {
            throw JsonMappingException.from(jp, "Error deserializing extended key", e);
        }
    }

    throw ctxt.mappingException(handledType());
}

From source file:com.addthis.codec.jackson.CaseIgnoringEnumDeserializer.java

@Override
public Object deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonToken curr = jp.getCurrentToken();

    if ((curr == JsonToken.VALUE_STRING) || (curr == JsonToken.FIELD_NAME) || (curr == JsonToken.VALUE_FALSE)
            || (curr == JsonToken.VALUE_TRUE)) {
        String name = jp.getText();
        if (_lookupByName.find(name) != null) {
            return super.deserialize(jp, ctxt);
        }//from   w w  w  .j  a  v a2 s. c o m
        TextNode upperName = ctxt.getNodeFactory().textNode(name.toUpperCase());

        JsonParser treeParser = jp.getCodec().treeAsTokens(upperName);
        treeParser.nextToken();
        return super.deserialize(treeParser, ctxt);
    } else {
        return super.deserialize(jp, ctxt);
    }
}

From source file:org.mongojack.internal.DateDeserializer.java

@Override
public Date deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonToken token = jp.getCurrentToken();
    if (token == JsonToken.VALUE_EMBEDDED_OBJECT) {
        // See if it's a date
        Object date = jp.getEmbeddedObject();
        if (date instanceof Date) {
            return (Date) date;
        } else {//w  w  w  .j  a va2  s  .com
            throw ctxt.mappingException(Date.class);
        }
    } else {
        return _parseDate(jp, ctxt);
    }
}

From source file:com.wealdtech.jackson.modules.TriValDeserializer.java

@Override
public TriVal<?> deserialize(JsonParser jp, DeserializationContext ctxt)
        throws IOException, JsonProcessingException {
    if (jp.getCurrentToken() == JsonToken.VALUE_STRING && jp.getText().length() == 0) {
        return TriVal.clear();
    }//from www. j a  v  a2s  .c  om
    Object reference = ctxt.findRootValueDeserializer(_referenceType).deserialize(jp, ctxt);
    return TriVal.of(reference);
}