Example usage for org.springframework.util Assert state

List of usage examples for org.springframework.util Assert state

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Introduction

In this page you can find the example usage for org.springframework.util Assert state.

Prototype

public static void state(boolean expression, Supplier<String> messageSupplier)

Source Link

Document

Assert a boolean expression, throwing an IllegalStateException if the expression evaluates to false .

Usage

From source file:net.sf.gazpachoquest.services.core.impl.QuestionnaireAnswersServiceImpl.java

@Override
@Transactional/*from w  w  w.  jav a2s  . c  om*/
public Object findByQuestionCode(Questionnaire questionnaire, String questionCode) {
    Assert.state(!questionnaire.isNew(), "Persist the questionnaire before saving answers");
    Questionnaire fetched = questionnaireRepository.findOne(questionnaire.getId());
    Integer questionnairDefinitionId = fetched.getQuestionnaireDefinition().getId();
    Integer answersId = fetched.getAnswersId();
    if (fetched.getAnswersId() == null) {
        return null;
    }
    QuestionnaireAnswers answers = repository.findByOne(questionnairDefinitionId, answersId);
    return answers.getAnswer(questionCode);
}

From source file:org.spring.data.gemfire.app.main.SpringGemFireCacheServerLauncher.java

protected ConfigurableApplicationContext getApplicationContext() {
    Assert.state(applicationContext != null, "The Spring Application Context was not initialized!");
    return applicationContext;
}

From source file:example.app.service.CustomerService.java

protected ContactRepository getContactRepository() {
    Assert.state(contactRepository != null, "ContactRepository was not properly initialized");
    return contactRepository;
}

From source file:org.opennms.ng.dao.support.ResourceAttributeFilteringResourceVisitor.java

/**
 * <p>afterPropertiesSet</p>
 *
 * @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet()
 *//*from  w  ww .jav a  2  s.co m*/
@Override
public void afterPropertiesSet() {
    Assert.state(m_delegatedVisitor != null, "property delegatedVisitor must be set to a non-null value");
    Assert.state(m_resourceAttributeKey != null,
            "property resourceAttributeKey must be set to a non-null value");
    Assert.state(m_resourceAttributeValueMatch != null,
            "property resourceAttributeValueMatch must be set to a non-null value");
}

From source file:org.spring.data.gemfire.app.service.UserService.java

protected UserRepository getUserRepository() {
    Assert.state(userRepository != null, "A reference to the UserRepository was not properly configured!");
    return userRepository;
}

From source file:org.trpr.platform.batch.impl.spring.admin.repository.MapJobInstanceDao.java

public JobInstance createJobInstance(String jobName, JobParameters jobParameters) {

    Assert.state(getJobInstance(jobName, jobParameters) == null, "JobInstance must not already exist");

    JobInstance jobInstance = new JobInstance(currentId++, jobParameters, jobName);
    jobInstance.incrementVersion();//from  w w  w .j  a v  a  2s .c o m
    //Removes the older jobInstances
    if (this.jobInstances.size() >= maxJobInstanceCount) {
        JobInstance toRemove = this.jobInstances.remove();
        LOGGER.info("Removing jobInstance: " + toRemove.toString());
        List<JobExecution> executions = this.jobExecutionDao.findJobExecutions(toRemove);
        for (JobExecution execution : executions) {
            //Remove job executions
            LOGGER.info("Removing JobExecution: " + execution.toString());
            this.jobExecutionDao.removeExecution(execution.getId());
            this.stepExecutionDao.removeStepExecutions(execution);
            //Remove execution contexts
            this.executionContextDao.removeExecutionContext(execution);
        }
    }
    jobInstances.add(jobInstance);
    return jobInstance;
}

From source file:org.spring.data.gemfire.app.service.GemstoneService.java

protected GemstoneDao getDatabaseGemstoneDao() {
    Assert.state(databaseGemstoneDao != null,
            "A reference to the 'Database' GemsDao was not properly configured!");
    return databaseGemstoneDao;
}

From source file:org.spring.data.gemfire.app.dao.vendor.GemFireGemstoneDao.java

protected Region<Long, String> getGemstonesRegion() {
    Assert.state(gemstones != null, "A reference to the 'Gemstones' Region was not properly configured!");
    return gemstones;
}

From source file:org.spring.data.gemfire.app.main.SpringGemFireCacheServerLauncher.java

protected Cache getCache() {
    Assert.state(cache != null, "The GemFire Cache was not initialized!");
    return cache;
}