Example usage for org.springframework.data.util ClassTypeInformation MAP

Introduction

In this page you can find the example usage for org.springframework.data.util ClassTypeInformation MAP.

Prototype

ClassTypeInformation MAP

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Usage

From source file:io.twipple.springframework.data.clusterpoint.convert.DefaultClusterpointEntityConverter.java

/**
 * Convert a source object into a {@link ClusterpointDocument} target.
 *
 * @param source   the source object.//from  w  ww. j a  v a 2 s . c  o m
 * @param target   the target document.
 * @param typeHint the type information for the source.
 */
@SuppressWarnings("unchecked")
protected void writeInternal(final Object source, ClusterpointDocument target,
        final TypeInformation<?> typeHint) {
    if (source == null) {
        return;
    }

    Class<?> customTarget = conversions.getCustomWriteTarget(source.getClass(), ClusterpointDocument.class);
    if (customTarget != null) {
        copyClusterpointDocument(conversionService.convert(source, ClusterpointDocument.class), target);
        return;
    }

    if (Map.class.isAssignableFrom(source.getClass())) {
        writeMapInternal((Map<Object, Object>) source, target, ClassTypeInformation.MAP);
        return;
    }

    if (Collection.class.isAssignableFrom(source.getClass())) {
        throw new IllegalArgumentException("Root Document must be either CouchbaseDocument or Map.");
    }

    ClusterpointPersistentEntity<?> entity = mappingContext.getPersistentEntity(source.getClass());
    writeInternal(source, target, entity);
    addCustomTypeKeyIfNecessary(typeHint, source, target);
}

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From source file:org.springframework.data.mongodb.core.convert.MappingMongoConverter.java

/**
 * Internal write conversion method which should be used for nested invocations.
 * /*from w  w  w  .  j  ava 2 s.  co  m*/
 * @param obj
 * @param dbo
 */
@SuppressWarnings("unchecked")
protected void writeInternal(final Object obj, final DBObject dbo, final TypeInformation<?> typeHint) {

    if (null == obj) {
        return;
    }

    Class<?> customTarget = conversions.getCustomWriteTarget(obj.getClass(), DBObject.class);

    if (customTarget != null) {
        DBObject result = conversionService.convert(obj, DBObject.class);
        dbo.putAll(result);
        return;
    }

    if (Map.class.isAssignableFrom(obj.getClass())) {
        writeMapInternal((Map<Object, Object>) obj, dbo, ClassTypeInformation.MAP);
        return;
    }

    if (Collection.class.isAssignableFrom(obj.getClass())) {
        writeCollectionInternal((Collection<?>) obj, ClassTypeInformation.LIST, (BasicDBList) dbo);
        return;
    }

    MongoPersistentEntity<?> entity = mappingContext.getPersistentEntity(obj.getClass());
    writeInternal(obj, dbo, entity);
    addCustomTypeKeyIfNecessary(typeHint, obj, dbo);
}

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