Java XMLConfiguration.addProperty方法代码示例

import org.apache.commons.configuration2.XMLConfiguration; //导入方法依赖的package包/类
@Test
public void testBalancerStorageSequentialSingle() throws Exception {

    SequentialHostBalancer balancer = new SequentialHostBalancer();

    XMLConfiguration xmlConfiguration = new XMLConfiguration();
    xmlConfiguration.addProperty("[@balancer]","elm1");

    balancer.setConfiguration(xmlConfiguration);

    VMwareDatacenterInventory inventory = new VMwareDatacenterInventory();

    VMwareHost elm = inventory.addHostSystem((VMwareDatacenterInventoryTest
            .createHostSystemProperties("elm1", "128", "1")));
    elm.setEnabled(true);

    balancer.setInventory(inventory);

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm1", elm.getName());

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm1", elm.getName());
}
 

import org.apache.commons.configuration2.XMLConfiguration; //导入方法依赖的package包/类
@Test
public void testBalancer_wrongConfig() throws Exception {
    // wrong configuration values should simply be ignored
    EquipartitionHostBalancer balancer = new EquipartitionHostBalancer();
    XMLConfiguration xmlConfiguration = new XMLConfiguration();
    xmlConfiguration.addProperty("[@hosts]", "host1,host2,host3,host4,host5");
    xmlConfiguration.addProperty("[@memoryWeight]", "wrong");
    xmlConfiguration.addProperty("[@cpuWeight]", "wrong");
    xmlConfiguration.addProperty("[@vmWeight]", "");
    balancer.setConfiguration(xmlConfiguration);
}
 

import org.apache.commons.configuration2.XMLConfiguration; //导入方法依赖的package包/类
private EquipartitionHostBalancer getBalancer(double memWeight,
        double cpuWeight, double vmWeight) throws IOException, ConfigurationException {
    EquipartitionHostBalancer balancer = new EquipartitionHostBalancer();
    XMLConfiguration xmlConfiguration = new XMLConfiguration();
    xmlConfiguration.addProperty("[@hosts]", "host1,host2,host3,host4,host5");
    xmlConfiguration.addProperty("[@memoryWeight]", memWeight);
    xmlConfiguration.addProperty("[@cpuWeight]", cpuWeight);
    xmlConfiguration.addProperty("[@vmWeight]", vmWeight);
    balancer.setConfiguration(xmlConfiguration);
    return balancer;
}
 

import org.apache.commons.configuration2.XMLConfiguration; //导入方法依赖的package包/类
private EquipartitionStorageBalancer getBalancer(String storages)
    throws ConfigurationException, IOException {
    EquipartitionStorageBalancer balancer = new EquipartitionStorageBalancer();
    XMLConfiguration xmlConfiguration = new XMLConfiguration();
    xmlConfiguration.addProperty("[@storage]", storages);
    balancer.setConfiguration(xmlConfiguration);
    return balancer;
}
 

import org.apache.commons.configuration2.XMLConfiguration; //导入方法依赖的package包/类
@Test
public void testSingle() throws Exception {

    SequentialStorageBalancer balancer = new SequentialStorageBalancer();

    XMLConfiguration xmlConfiguration = new XMLConfiguration();
    xmlConfiguration.addProperty("[@storage]", "elm1");
    balancer.setConfiguration(xmlConfiguration);

    VMwareDatacenterInventory inventory = new VMwareDatacenterInventory();

    VMwareStorage elm = inventory.addStorage("host",
            VMwareDatacenterInventoryTest.createDataStoreProperties("elm1",
                    "100", "100"));
    elm.setEnabled(true);
    elm.setLimit(VMwareValue.parse("90%"));

    balancer.setInventory(inventory);

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm1", elm.getName());

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm1", elm.getName());
}
 

import org.apache.commons.configuration2.XMLConfiguration; //导入方法依赖的package包/类
@Test
public void testBalancerStorageSequentialMultiple() throws Exception {

    SequentialHostBalancer balancer = new SequentialHostBalancer();

    XMLConfiguration xmlConfiguration = new XMLConfiguration();
    xmlConfiguration.addProperty("[@hosts]", "elm3,elm2,elm1,elm4");
    balancer.setConfiguration(xmlConfiguration);

    VMwareDatacenterInventory inventory = new VMwareDatacenterInventory();

    VMwareHost elm = inventory.addHostSystem((VMwareDatacenterInventoryTest
            .createHostSystemProperties("elm1", "128", "1")));
    elm.setEnabled(true);

    elm = inventory.addHostSystem((VMwareDatacenterInventoryTest
            .createHostSystemProperties("elm2", "128", "1")));
    elm.setEnabled(true);

    elm = inventory.addHostSystem((VMwareDatacenterInventoryTest
            .createHostSystemProperties("elm3", "128", "1")));
    elm.setEnabled(false);

    elm = inventory.addHostSystem((VMwareDatacenterInventoryTest
            .createHostSystemProperties("elm4", "128", "1")));
    elm.setEnabled(true);

    balancer.setInventory(inventory);

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm2", elm.getName());

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm2", elm.getName());

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm2", elm.getName());
}
 

import org.apache.commons.configuration2.XMLConfiguration; //导入方法依赖的package包/类
@Test
public void testMultiple() throws Exception {

    SequentialStorageBalancer balancer = new SequentialStorageBalancer();

    XMLConfiguration xmlConfiguration = new XMLConfiguration();
    xmlConfiguration.addProperty("[@storage]", "elm1,elm2,elm3,elm4");
    balancer.setConfiguration(xmlConfiguration);

    VMwareDatacenterInventory inventory = new VMwareDatacenterInventory();

    // elm1 does not provide enough resources with respect to configured
    // limit
    VMwareStorage elm = inventory.addStorage("host",
            VMwareDatacenterInventoryTest.createDataStoreProperties("elm1",
                    "100", "40"));
    elm.setEnabled(true);
    elm.setLimit(VMwareValue.parse("50%"));

    elm = inventory.addStorage("host", VMwareDatacenterInventoryTest
            .createDataStoreProperties("elm2", "100", "100"));
    elm.setEnabled(true);
    elm.setLimit(VMwareValue.parse("90%"));

    elm = inventory.addStorage("host", VMwareDatacenterInventoryTest
            .createDataStoreProperties("elm3", "100", "100"));
    elm.setEnabled(false);
    elm.setLimit(VMwareValue.parse("90%"));

    elm = inventory.addStorage("host", VMwareDatacenterInventoryTest
            .createDataStoreProperties("elm4", "100", "100"));
    elm.setEnabled(true);
    elm.setLimit(VMwareValue.parse("90%"));

    balancer.setInventory(inventory);

    // getting elm2 since elm1 is not applicable
    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm2", elm.getName());

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm2", elm.getName());

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm2", elm.getName());

}
 

import org.apache.commons.configuration2.XMLConfiguration; //导入方法依赖的package包/类
@Test
public void testMultipleReduce() throws Exception {

    SequentialStorageBalancer balancer = new SequentialStorageBalancer();

    String balancerConfig = "<host><balancer storage=\"elm1,elm2,elm3\" /></host>";
    XMLConfiguration xmlConfiguration = new XMLConfiguration();
    xmlConfiguration.addProperty("[@storage]", "elm1,elm2,elm3");
    balancer.setConfiguration(xmlConfiguration);

    VMwareDatacenterInventory inventory = new VMwareDatacenterInventory();

    VMwareStorage elm = inventory.addStorage("host",
            VMwareDatacenterInventoryTest.createDataStoreProperties("elm1",
                    "100", "100"));
    elm.setEnabled(true);
    elm.setLimit(VMwareValue.parse("90%"));

    elm = inventory.addStorage("host", VMwareDatacenterInventoryTest
            .createDataStoreProperties("elm2", "100", "100"));
    elm.setEnabled(true);
    elm.setLimit(VMwareValue.parse("90%"));

    balancer.setInventory(inventory);

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm1", elm.getName());

    // Now shorten list, so "elm2" is not longer next element
    inventory = new VMwareDatacenterInventory();

    elm = inventory.addStorage("host", VMwareDatacenterInventoryTest
            .createDataStoreProperties("elm3", "100", "100"));
    elm.setEnabled(true);
    elm.setLimit(VMwareValue.parse("90%"));
    balancer.setInventory(inventory);

    elm = balancer.next(properties);
    assertNotNull(elm);
    assertEquals("elm3", elm.getName());
}