Java Code Examples for com.fasterxml.jackson.jr.ob.JSONObjectException#from()

The following examples show how to use com.fasterxml.jackson.jr.ob.JSONObjectException#from() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: ArrayReader.java From jackson-jr with Apache License 2.0

6 votes

@Override
public Object readNext(JSONReader r, JsonParser p) throws IOException {
    if (p.nextToken() != JsonToken.START_ARRAY) {
        if (p.hasToken(JsonToken.VALUE_NULL)) {
            return null;
        }
        throw JSONObjectException.from(p, "Unexpected token %s; should get START_ARRAY",
                p.currentToken());
    }
    CollectionBuilder b = r._collectionBuilder(null);
    if (p.nextToken() == JsonToken.END_ARRAY) {
        return b.emptyArray(_elementType);
    }
    Object value = _valueReader.read(r, p);
    if (p.nextToken() == JsonToken.END_ARRAY) {
        return b.singletonArray(_elementType, value);
    }
    b = b.start().add(value);
    do {
        b = b.add(_valueReader.read(r, p));
    } while (p.nextToken() != JsonToken.END_ARRAY);
    return b.buildArray(_elementType);
}

Example 2

Source File: BeanReader.java From jackson-jr with Apache License 2.0

6 votes

protected void handleUnknown(JSONReader reader, JsonParser parser, String fieldName) throws IOException {
        if (JSON.Feature.FAIL_ON_UNKNOWN_BEAN_PROPERTY.isEnabled(reader._features)) {
            // 20-Jan-2020, tatu: With optional annotation support, may have "known ignorable"
            //    that usually should behave as if safely ignorable
            if (!_ignorableNames.contains(fieldName)) {
                final StringBuilder sb = new StringBuilder(60);
                Iterator<String> it = new TreeSet<String>(_propsByName.keySet()).iterator();
                if (it.hasNext()) {
                    sb.append('"').append(it.next()).append('"');
                    while (it.hasNext()) {
                        sb.append(", \"").append(it.next()).append('"');
                    }
                }
                throw JSONObjectException.from(parser,
"Unrecognized JSON property \"%s\" for Bean type `%s` (known properties: [%s])",
                        fieldName, _valueType.getName(), sb.toString());
            }
        }
        parser.nextToken();
        parser.skipChildren();
    }

Example 3

Source File: CollectionReader.java From jackson-jr with Apache License 2.0

6 votes

@Override
public Object readNext(JSONReader r, JsonParser p) throws IOException {
    if (p.nextToken() != JsonToken.START_ARRAY) {
        if (p.hasToken(JsonToken.VALUE_NULL)) {
            return null;
        }
        throw JSONObjectException.from(p, "Unexpected token %s; should get START_ARRAY",
                p.currentToken());
    }
    CollectionBuilder b = r._collectionBuilder(_collectionType);
    if (p.nextToken() == JsonToken.END_ARRAY) {
        return b.emptyCollection();
    }
    Object value = _valueReader.read(r, p);
    if (p.nextToken() == JsonToken.END_ARRAY) {
        return b.singletonCollection(value);
    }
    b = b.start().add(value);
    do {
        b = b.add(_valueReader.read(r, p));
    } while (p.nextToken() != JsonToken.END_ARRAY);
    return b.buildCollection();
}

Example 4