Example usage for org.apache.commons.lang BooleanUtils xor

Introduction

In this page you can find the example usage for org.apache.commons.lang BooleanUtils xor.

Prototype

public static Boolean xor(Boolean[] array) 

Source Link

Document

Performs an xor on an array of Booleans.

 BooleanUtils.xor(new Boolean[] { Boolean.TRUE, Boolean.TRUE })   = Boolean.FALSE BooleanUtils.xor(new Boolean[] { Boolean.FALSE, Boolean.FALSE }) = Boolean.FALSE BooleanUtils.xor(new Boolean[] { Boolean.TRUE, Boolean.FALSE })  = Boolean.TRUE 

Usage

From source file:com.marand.thinkmed.medications.dao.hibernate.HibernateMedicationsDao.java

@Override
public long saveTherapyTemplate(final TherapyTemplateDto templateDto,
        final TherapyTemplateModeEnum templateMode, final String userId) {
    Preconditions.checkArgument(BooleanUtils.xor(new Boolean[] { templateDto.getCareProviderId() != null,
            templateDto.getType() == TherapyTemplateTypeEnum.USER, templateDto.getPatientId() != null }));

    if (templateDto.getId() > 0L) {
        deleteTherapyTemplate(templateDto.getId(), templateDto.getVersion());
    }//from  ww w  . j a v  a 2s.  com

    final TherapyTemplate template = new TherapyTemplateImpl();
    template.setName(templateDto.getName());
    template.setType(templateDto.getType());
    template.setUserId(templateDto.getUserId());
    template.setPatientId(templateDto.getPatientId());
    template.setCareProviderId(templateDto.getCareProviderId());
    template.setTemplateMode(templateMode);

    if (templateDto.getType() == TherapyTemplateTypeEnum.USER) {
        template.setUserId(userId);
    }

    getHibernateTemplate().save(template);

    for (final TherapyTemplateElementDto templateElementDto : templateDto.getTemplateElements()) {
        final TherapyTemplateElement element = new TherapyTemplateElementImpl();
        final TherapyDto therapyDto = templateElementDto.getTherapy();
        element.setTherapy(JsonUtil.toJson(therapyDto));
        element.setCompleted(templateElementDto.isCompleted());
        element.setTherapyTemplate(template);
        getHibernateTemplate().save(element);
    }
    return template.getId();
}

---