Java IAttributeMerger类代码示例

import org.jasig.services.persondir.support.merger.IAttributeMerger; //导入依赖的package包/类
/**
 * Get attribute merger.
 * @return the attribute merger
 */
public IAttributeMerger getAttributeMerger() {
    final String name = this.name().toUpperCase();

    switch (name.toUpperCase()) {
        case "REPLACE":
            return new ReplacingAttributeAdder();
        case "ADD":
            return new NoncollidingAttributeAdder();
        case "MULTIVALUED":
            return new MultivaluedAttributeMerger();
        default:
            return null;
    }
}
 

import org.jasig.services.persondir.support.merger.IAttributeMerger; //导入依赖的package包/类
@Override
public void mapPrincipalRepository(final PrincipalAttributesRepository pr, final ServiceData bean) {
    final RegisteredServiceAttributeReleasePolicyEditBean attrPolicyBean = bean.getAttrRelease();
    if (pr instanceof DefaultPrincipalAttributesRepository) {
        attrPolicyBean.setAttrOption(RegisteredServiceAttributeReleasePolicyEditBean.Types.DEFAULT.toString());
    } else if (pr instanceof AbstractPrincipalAttributesRepository) {
        attrPolicyBean.setAttrOption(RegisteredServiceAttributeReleasePolicyEditBean.Types.CACHED.toString());

        final AbstractPrincipalAttributesRepository cc = (AbstractPrincipalAttributesRepository) pr;

        attrPolicyBean.setCachedExpiration(cc.getExpiration());
        attrPolicyBean.setCachedTimeUnit(cc.getTimeUnit().name());

        final IAttributeMerger merger = cc.getMergingStrategy().getAttributeMerger();

        if (merger != null) {
            if (merger instanceof NoncollidingAttributeAdder) {
                attrPolicyBean.setMergingStrategy(RegisteredServiceAttributeReleasePolicyEditBean
                        .AttributeMergerTypes.ADD.toString());
            } else if (merger instanceof MultivaluedAttributeMerger) {
                attrPolicyBean.setMergingStrategy(RegisteredServiceAttributeReleasePolicyEditBean
                        .AttributeMergerTypes.MULTIVALUED.toString());
            } else if (merger instanceof ReplacingAttributeAdder) {
                attrPolicyBean.setMergingStrategy(RegisteredServiceAttributeReleasePolicyEditBean
                        .AttributeMergerTypes.REPLACE.toString());
            }
        }
    }
}
 

import org.jasig.services.persondir.support.merger.IAttributeMerger; //导入依赖的package包/类
public IAttributeMerger getMergingStrategy() {
    return mergingStrategy;
}
 

import org.jasig.services.persondir.support.merger.IAttributeMerger; //导入依赖的package包/类
/**
 * The merging strategy that deals with existing principal attributes
 * and those that are retrieved from the source. By default, existing attributes
 * are ignored and the source is always consulted.
 * @param mergingStrategy the strategy to use for conflicts
 */
public void setMergingStrategy(final IAttributeMerger mergingStrategy) {
    this.mergingStrategy = mergingStrategy;
}