本文整理汇总了Java中com.hazelcast.util.StringUtil.isNullOrEmptyAfterTrim方法的典型用法代码示例。如果您正苦于以下问题：Java StringUtil.isNullOrEmptyAfterTrim方法的具体用法？Java StringUtil.isNullOrEmptyAfterTrim怎么用？Java StringUtil.isNullOrEmptyAfterTrim使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.hazelcast.util.StringUtil的用法示例。
在下文中一共展示了StringUtil.isNullOrEmptyAfterTrim方法的7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: reviewConfiguration
import com.hazelcast.util.StringUtil; //导入方法依赖的package包/类
private void reviewConfiguration(AwsConfig config) {
if (StringUtil.isNullOrEmptyAfterTrim(config.getSecretKey())
|| StringUtil.isNullOrEmptyAfterTrim(config.getAccessKey())) {
if (!StringUtil.isNullOrEmptyAfterTrim(config.getIamRole())) {
getLogger().info("Describe instances will be queried with iam-role, "
+ "please make sure given iam-role have ec2:DescribeInstances policy attached.");
} else {
getLogger().warning("Describe instances will be queried with iam-role assigned to EC2 instance, "
+ "please make sure given iam-role have ec2:DescribeInstances policy attached.");
}
} else {
if (!StringUtil.isNullOrEmptyAfterTrim(config.getIamRole())) {
getLogger().info("No need to define iam-role, when access and secret keys are configured!");
}
}
}
示例2: configure
import com.hazelcast.util.StringUtil; //导入方法依赖的package包/类
@Override
public void configure(final Properties props) {
String instanceName = CacheEnvironment.getInstanceName(props);
if (!StringUtil.isNullOrEmptyAfterTrim(instanceName)) {
LOGGER.info("Using existing HazelcastInstance [" + instanceName + "].");
this.existingInstanceName = instanceName;
} else {
String configResourcePath = CacheEnvironment.getConfigFilePath(props);
if (!StringUtil.isNullOrEmptyAfterTrim(configResourcePath)) {
try {
this.config = ConfigLoader.load(configResourcePath);
} catch (IOException e) {
LOGGER.warning("IOException: " + e.getMessage());
}
if (config == null) {
throw new CacheException("Could not find configuration file: " + configResourcePath);
}
} else {
this.config = new XmlConfigBuilder().build();
}
}
this.shutDown = CacheEnvironment.shutdownOnStop(props, (instanceName == null));
}
示例3: configure
import com.hazelcast.util.StringUtil; //导入方法依赖的package包/类
@Override
public void configure(Properties props) {
String instanceName = CacheEnvironment.getInstanceName(props);
if (!StringUtil.isNullOrEmptyAfterTrim(instanceName)) {
LOGGER.info("Using existing HazelcastInstance [" + instanceName + "].");
this.existingInstanceName = instanceName;
} else {
String configResourcePath = CacheEnvironment.getConfigFilePath(props);
if (!StringUtil.isNullOrEmptyAfterTrim(configResourcePath)) {
try {
this.config = ConfigLoader.load(configResourcePath);
} catch (IOException e) {
LOGGER.warning("IOException: " + e.getMessage());
}
if (config == null) {
throw new CacheException("Could not find configuration file: " + configResourcePath);
}
} else {
this.config = new XmlConfigBuilder().build();
}
}
this.shutDown = CacheEnvironment.shutdownOnStop(props, (instanceName == null));
}
示例4: getBoolean
import com.hazelcast.util.StringUtil; //导入方法依赖的package包/类
private static boolean getBoolean(FilterConfig filterConfig, Properties properties, String paramName, boolean defaultValue) {
String value = getValue(filterConfig, properties, paramName);
if (StringUtil.isNullOrEmptyAfterTrim(value)) {
return defaultValue;
} else {
return Boolean.valueOf(value);
}
}
示例5: getInt
import com.hazelcast.util.StringUtil; //导入方法依赖的package包/类
private static int getInt(FilterConfig filterConfig, Properties properties, String paramName, int defaultValue) {
String value = getValue(filterConfig, properties, paramName);
if (StringUtil.isNullOrEmptyAfterTrim(value)) {
return defaultValue;
} else {
try {
return Integer.parseInt(value);
} catch (NumberFormatException e) {
throw new InvalidConfigurationException(paramName + " needs to be an integer: (" + value + ")");
}
}
}
示例6: getString
import com.hazelcast.util.StringUtil; //导入方法依赖的package包/类
private static String getString(FilterConfig filterConfig, Properties properties, String paramName, String defaultValue) {
String value = getValue(filterConfig, properties, paramName);
if (StringUtil.isNullOrEmptyAfterTrim(value)) {
return defaultValue;
} else {
return value;
}
}
示例7: getStringSet
import com.hazelcast.util.StringUtil; //导入方法依赖的package包/类
private static Set<String> getStringSet(FilterConfig filterConfig, Properties properties, String paramName) {
String value = getValue(filterConfig, properties, paramName);
if (StringUtil.isNullOrEmptyAfterTrim(value)) {
return Collections.emptySet();
} else {
HashSet<String> transientAttributes = new HashSet<String>();
StringTokenizer st = new StringTokenizer(value, ",");
while (st.hasMoreTokens()) {
String token = st.nextToken();
transientAttributes.add(token.trim());
}
return transientAttributes;
}
}