requirementservice.java

来自「一个很好的开源项目管理系统源代码」· Java 代码 · 共 57 行

package net.java.workeffort.service;

import net.java.workeffort.infrastructure.context.RequestContextHolder;
import net.java.workeffort.infrastructure.sequence.SequenceManager;
import net.java.workeffort.service.domain.PageResult;
import net.java.workeffort.service.domain.Requirement;
import net.java.workeffort.service.domain.RequirementQuery;
import net.java.workeffort.service.support.ChildRowExistsFkException;
import net.java.workeffort.service.support.OptimisticLockingException;


/**
 * Service for Requirement.
 * <p>
 * This is fronted by a spring proxy which implements transaction management,
 * security etc. The clients always interact with the proxy and <b>not </b> with
 * this, the target object.
 * </p>
 * @author Antony Joseph
 */
public class RequirementService extends BaseService implements
        IRequirementService {
    public Requirement getRequirement(Long pk) {
        return (Requirement) dao.queryForObject("Requirement.getRequirement",
                pk);
    }

    public PageResult getPageResultRequirement(RequirementQuery query) {

        // get midnight of thru date
        query.setCreatedTsThru(getDateMidnight(query.getCreatedTsThru()));

        return dao.getPageResult(dbPrefix+"Requirement.getPageResultRequirement", query);
    }

    public void insertRequirement(Requirement requirement) {
        requirement.setRequirementId(SequenceManager.getSequence("requirement")
                .getNextId());
        // Set the owner code to the user
        requirement.setOwnerCd(RequestContextHolder.getRequestContext()
                .getSecurityProfile().getPartyCd());

        dao.insert("Requirement.insertRequirement", requirement);
    }

    public void updateRequirement(Requirement requirement)
            throws OptimisticLockingException {
        dao.update("Requirement.updateRequirement", requirement);
    }

    public void deleteRequirement(Requirement requirement)
            throws OptimisticLockingException,
            ChildRowExistsFkException {
        dao.delete("Requirement.deleteRequirement", requirement);
    }
}