Example usage for org.hibernate.persister.entity Joinable getKeyColumnNames

Introduction

In this page you can find the example usage for org.hibernate.persister.entity Joinable getKeyColumnNames.

Prototype

public String[] getKeyColumnNames();

Source Link

Document

The columns to join on

Usage

From source file:org.web4thejob.orm.PropertyMetadataImpl.java

License:Open Source License

@Override
public boolean isAssociatedWith(PropertyMetadata propertyMetadata) {
    if (!(isAssociationType() && propertyMetadata.isAssociationType())) {
        return false;
    } else if (!getAssociatedEntityMetadata().getEntityType()
            .isAssignableFrom(propertyMetadata.getEntityMetadata().getEntityType())) {
        return false;
    } else if (isOneToOneType() && propertyMetadata.isOneToOneType()) {
        // OneToOne has no columns so since the entity type is the same
        // (checked above) it is safe to assume that properties are
        // associated.
        return true;
    } else if (!propertyMetadata.hasColumns()) {
        return propertyMetadata.isAssociatedWith(this);
    }//from w  ww  .  java2 s  .c o  m

    final Joinable j = ((AssociationType) property.getType())
            .getAssociatedJoinable(ContextUtil.getBean(SessionFactoryImplementor.class));

    for (final String p : j.getKeyColumnNames()) {
        String p2 = p.replaceAll("\"", "");
        p2 = p2.replaceAll("`", "");
        if (propertyMetadata.hasColumn(p2)) {
            return true;
        }
    }

    return false;
}

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