Example usage for org.springframework.data.mongodb.core.mapping MongoPersistentEntity isIdProperty

Introduction

In this page you can find the example usage for org.springframework.data.mongodb.core.mapping MongoPersistentEntity isIdProperty.

Prototype

boolean isIdProperty(PersistentProperty<?> property);

Source Link

Document

Returns whether the given PersistentProperty is the id property of the entity.

Usage

From source file:com.epam.ta.reportportal.database.dao.ReportPortalRepositoryImpl.java

@Override
public void partialUpdate(T t) {
    ID id = getEntityInformation().getId(t);
    if (null == id) {
        throw new IllegalArgumentException("ID property should not be null");
    }//www .  j  av a2 s .c  om

    Update update = new Update();
    final MongoPersistentEntity<?> persistentEntity = mongoOperations.getConverter().getMappingContext()
            .getPersistentEntity(getEntityInformation().getJavaType());
    persistentEntity.doWithProperties((PropertyHandler<MongoPersistentProperty>) persistentProperty -> {
        if (!persistentEntity.isIdProperty(persistentProperty)) {
            Object value = Accessible.on(t).field(persistentProperty.getField()).getValue();
            if (null != value) {
                update.set(persistentProperty.getFieldName(), value);
            }
        }
    });

    WriteResult writeResult = mongoOperations.updateFirst(
            query(where(persistentEntity.getIdProperty().getFieldName()).is(id)), update,
            getEntityInformation().getCollectionName());
    if (1 != writeResult.getN()) {
        throw new IncorrectResultSizeDataAccessException(1, writeResult.getN());
    }
}

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