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Java LruCache类代码示例

本文整理汇总了Java中org.apache.catalina.filters.CsrfPreventionFilter.LruCache的典型用法代码示例。如果您正苦于以下问题:Java LruCache类的具体用法?Java LruCache怎么用?Java LruCache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。


LruCache类属于org.apache.catalina.filters.CsrfPreventionFilter包,在下文中一共展示了LruCache类的5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Java代码示例。

示例1: testLruCacheSerializable

import org.apache.catalina.filters.CsrfPreventionFilter.LruCache; //导入依赖的package包/类
@Test
public void testLruCacheSerializable() throws Exception {
    LruCache<String> cache = new LruCache<String>(5);
    cache.add("key1");
    cache.add("key2");
    cache.add("key3");
    cache.add("key4");
    cache.add("key5");
    cache.add("key6");

    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    ObjectOutputStream oos = new ObjectOutputStream(baos);
    oos.writeObject(cache);

    ByteArrayInputStream bais =
        new ByteArrayInputStream(baos.toByteArray());
    ObjectInputStream ois = new ObjectInputStream(bais);
    @SuppressWarnings("unchecked")
    LruCache<String> cache2 = (LruCache<String>) ois.readObject();

    cache2.add("key7");
    assertFalse(cache2.contains("key1"));
    assertFalse(cache2.contains("key2"));
    assertTrue(cache2.contains("key3"));
    assertTrue(cache2.contains("key4"));
    assertTrue(cache2.contains("key5"));
    assertTrue(cache2.contains("key6"));
    assertTrue(cache2.contains("key7"));
}
 
开发者ID:liaokailin,项目名称:tomcat7,代码行数:30,代码来源:TestCsrfPreventionFilter.java

示例2: testLruCacheConcurrency

import org.apache.catalina.filters.CsrfPreventionFilter.LruCache; //导入依赖的package包/类
/**
 * When this test fails, it tends to enter a long running loop but it will
 * eventually finish (after ~70s on a 8-core Windows box).
 */
@Test
public void testLruCacheConcurrency() throws Exception {
    int threadCount = 2;
    long iterationCount = 100000L;

    assertTrue(threadCount > 1);

    LruCache<String> cache = new LruCache<String>(threadCount - 1);

    LruTestThread[] threads = new LruTestThread[threadCount];
    for (int i = 0; i < threadCount; i++) {
        threads[i] = new LruTestThread(cache, iterationCount);
    }

    for (int i = 0; i < threadCount; i++) {
        threads[i].start();
    }

    for (int i = 0; i < threadCount; i++) {
        threads[i].join();
    }

    for (int i = 0; i < threadCount; i++) {
        assertTrue(threads[i].getResult());
    }

}
 
开发者ID:liaokailin,项目名称:tomcat7,代码行数:32,代码来源:TestCsrfPreventionFilter2.java

示例3: testLruCacheSerializable

import org.apache.catalina.filters.CsrfPreventionFilter.LruCache; //导入依赖的package包/类
@Test
public void testLruCacheSerializable() throws Exception {
    LruCache<String> cache = new LruCache<String>(5);
    cache.add("key1");
    cache.add("key2");
    cache.add("key3");
    cache.add("key4");
    cache.add("key5");
    cache.add("key6");
    
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    ObjectOutputStream oos = new ObjectOutputStream(baos);
    oos.writeObject(cache);
    
    ByteArrayInputStream bais =
        new ByteArrayInputStream(baos.toByteArray());
    ObjectInputStream ois = new ObjectInputStream(bais);
    @SuppressWarnings("unchecked")
    LruCache<String> cache2 = (LruCache<String>) ois.readObject();
    
    cache2.add("key7");
    assertFalse(cache2.contains("key1"));
    assertFalse(cache2.contains("key2"));
    assertTrue(cache2.contains("key3"));
    assertTrue(cache2.contains("key4"));
    assertTrue(cache2.contains("key5"));
    assertTrue(cache2.contains("key6"));
    assertTrue(cache2.contains("key7"));
}
 
开发者ID:WhiteBearSolutions,项目名称:WBSAirback,代码行数:30,代码来源:TestCsrfPreventionFilter.java

示例4: testLruCacheConcurrency

import org.apache.catalina.filters.CsrfPreventionFilter.LruCache; //导入依赖的package包/类
/**
 * When this test fails, it tends to enter a long running loop but it will
 * eventually finish (after ~70s on a 8-core Windows box).
 */
@Test
public void testLruCacheConcurrency() throws Exception {
    int threadCount = 2;
    long iterationCount = 100000L;
    
    assertTrue(threadCount > 1);

    LruCache<String> cache = new LruCache<String>(threadCount - 1);
    
    LruTestThread[] threads = new LruTestThread[threadCount];
    for (int i = 0; i < threadCount; i++) {
        threads[i] = new LruTestThread(cache, iterationCount);
    }
    
    for (int i = 0; i < threadCount; i++) {
        threads[i].start();
    }

    for (int i = 0; i < threadCount; i++) {
        threads[i].join();
    }

    for (int i = 0; i < threadCount; i++) {
        assertTrue(threads[i].getResult());
    }

}
 
开发者ID:WhiteBearSolutions,项目名称:WBSAirback,代码行数:32,代码来源:TestCsrfPreventionFilter2.java

示例5: LruTestThread

import org.apache.catalina.filters.CsrfPreventionFilter.LruCache; //导入依赖的package包/类
public LruTestThread(LruCache<String> cache, long iterationCount) {
    this.cache = cache;
    this.iterationCount = iterationCount;
}
 
开发者ID:liaokailin,项目名称:tomcat7,代码行数:5,代码来源:TestCsrfPreventionFilter2.java


注:本文中的org.apache.catalina.filters.CsrfPreventionFilter.LruCache类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。