本文整理汇总了Scala中java.util.Collection类的典型用法代码示例。如果您正苦于以下问题：Scala Collection类的具体用法？Scala Collection怎么用？Scala Collection使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Collection类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Scala代码示例。
示例1: SkysailAuthorizationInfo
//设置package包名称以及导入依赖的类
package io.skysail.um.shiro.authorization
import org.apache.shiro.authz.AuthorizationInfo
import io.skysail.core.um.domain.SkysailUser
import org.apache.shiro.authz.SimpleAuthorizationInfo
import java.util.Collection
import org.apache.shiro.authz.Permission
import scala.collection.JavaConverters._
class SkysailAuthorizationInfo(user: SkysailUser) extends AuthorizationInfo {
val authInfo = new SimpleAuthorizationInfo();
val roles = scala.collection.mutable.Set[String]()
user.getRoles.foreach(r => roles.add(r.name));
authInfo.setRoles(roles.asJava);
override def getStringPermissions(): Collection[String] = {
return authInfo.getStringPermissions();
}
override def getRoles(): Collection[String] = {
return authInfo.getRoles();
}
override def getObjectPermissions(): Collection[Permission] = {
return authInfo.getObjectPermissions();
}
} 示例2: Dynomite
//设置package包名称以及导入依赖的类
package com.advancedspark.serving.spark
import com.netflix.dyno.jedis._
import com.netflix.dyno.connectionpool.Host
import com.netflix.dyno.connectionpool.HostSupplier
import com.netflix.dyno.connectionpool.TokenMapSupplier
import com.netflix.dyno.connectionpool.impl.lb.HostToken
import com.netflix.dyno.connectionpool.exception.DynoException
import com.netflix.dyno.connectionpool.impl.ConnectionPoolConfigurationImpl
import com.netflix.dyno.connectionpool.impl.ConnectionContextImpl
import com.netflix.dyno.connectionpool.impl.OperationResultImpl
import com.netflix.dyno.connectionpool.impl.utils.ZipUtils
import scala.collection.JavaConversions._
import java.util.Collections
import java.util.Collection
import java.util.Set
import java.util.List
object Dynomite {
val localhostHost = new Host("127.0.0.1", Host.Status.Up)
val localhostToken = new HostToken(100000L, localhostHost)
val localhostHostSupplier = new HostSupplier() {
@Override
def getHosts(): Collection[Host] = {
Collections.singletonList(localhostHost)
}
}
val localhostTokenMapSupplier = new TokenMapSupplier() {
@Override
def getTokens(activeHosts: Set[Host]): List[HostToken] = {
Collections.singletonList(localhostToken)
}
@Override
def getTokenForHost(host: Host, activeHosts: Set[Host]): HostToken = {
return localhostToken
}
}
val redisPort = 6379
val client = new DynoJedisClient.Builder()
.withApplicationName("pipeline")
.withDynomiteClusterName("pipeline-dynomite")
.withHostSupplier(localhostHostSupplier)
.withCPConfig(new ConnectionPoolConfigurationImpl("localhostTokenMapSupplier")
.withTokenSupplier(localhostTokenMapSupplier))
.withPort(redisPort)
.build()
} 示例3: FieldModel
//设置package包名称以及导入依赖的类
package io.skysail.core.model
import java.lang.reflect.Field
import java.lang.reflect.Type
import java.util.Collection
import io.skysail.core.restlet.utils.ScalaReflectionUtils
case class FieldModel(val f: java.lang.reflect.Field) {
require(f != null, "you must provide a non-null field to construct a FieldModel")
val name = f.getName
//def getInputType(): String = f.getAnnotation(classOf[io.skysail.core.html.Field]).inputType().name();
def isMandatory(): Boolean = {
val notNullAnnotation = f.getAnnotation(classOf[javax.validation.constraints.NotNull]);
if (notNullAnnotation != null) {
return true;
}
val sizeAnnotation = f.getAnnotation(classOf[javax.validation.constraints.Size]);
if (sizeAnnotation != null) {
if (sizeAnnotation.min() > 0) {
return true;
}
}
return false;
}
//override def toString() = s"""${this.getClass.getSimpleName}(inputType: $getInputType, mandatory: $isMandatory)"""
private def getEntityType() = {
if (classOf[Collection[_]].isAssignableFrom(f.getType()))
ScalaReflectionUtils.getParameterizedType(f);
else
null
}
}