本文整理了Java中org.apache.brooklyn.core.entity.Entities.waitFor()方法的一些代码示例，展示了Entities.waitFor()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Entities.waitFor()方法的具体详情如下：
包路径：org.apache.brooklyn.core.entity.Entities
类名称：Entities
方法名：waitFor

Entities.waitFor介绍

[英]Waits until the passed entity satisfies the supplied predicate.
[中]等待，直到传递的实体满足提供的谓词。

代码示例

代码示例来源：origin: org.apache.brooklyn/brooklyn-core

/** Waits until {@link Startable#SERVICE_UP} is true. */
public static void waitForServiceUp(final Entity entity, Duration timeout) {
  waitFor(entity, EntityPredicates.isServiceUp(), timeout);
}
public static void waitForServiceUp(final Entity entity, long duration, TimeUnit units) {

代码示例来源：origin: org.apache.brooklyn/brooklyn-core

@Test
public void testWaitFor() throws Exception {
  entity = app.createAndManageChild(EntitySpec.create(TestEntity.class));
  Duration timeout = Duration.ONE_MILLISECOND;
  Entities.waitFor(entity, applicationIdEqualTo(app.getApplicationId()), timeout);
  try {
    Entities.waitFor(entity, applicationIdEqualTo(app.getApplicationId() + "-wrong"), timeout);
    Asserts.shouldHaveFailedPreviously("Entities.waitFor() should have timed out");
  } catch (Exception e) {
    Asserts.expectedFailureContains(e, "Timeout waiting for ");
  }
}