Java StringUtils.substringBeforeLast方法代码示例

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
public Task findByPath(String path) {
    if (!GUtil.isTrue(path)) {
        throw new InvalidUserDataException("A path must be specified!");
    }
    if (!path.contains(Project.PATH_SEPARATOR)) {
        return findByName(path);
    }

    String projectPath = StringUtils.substringBeforeLast(path, Project.PATH_SEPARATOR);
    ProjectInternal project = this.project.findProject(!GUtil.isTrue(projectPath) ? Project.PATH_SEPARATOR : projectPath);
    if (project == null) {
        return null;
    }
    projectAccessListener.beforeRequestingTaskByPath(project);

    return project.getTasks().findByName(StringUtils.substringAfterLast(path, Project.PATH_SEPARATOR));
}
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
public SimpleEsAdapter(CanalConf canalConf) {

        String accept = canalConf.getAccept();
        String[] acceptArr = accept.split(DELIMITER);
        for (String str : acceptArr) {
            String[] strArr = str.split(CONNECTOR);
            if (strArr.length == 3) {
                String dataBaseTable = StringUtils.substringBeforeLast(str, CONNECTOR_TEP);
                String idColumn = StringUtils.substringAfterLast(str, CONNECTOR_TEP);
                idPair.put(dataBaseTable, idColumn);

                logger.info("Add accept :{}", str);
            }
        }

    }
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
private void check(AlarmRule rule, NodeAlarmEvent alarmEvent) {
    if (!inPeriod(rule)) {
        return;
    }

    String matchValue = rule.getMatchValue();
    matchValue = StringUtils.substringBeforeLast(matchValue, "@");

    String[] matchValues = StringUtils.split(matchValue, ",");

    for (String match : matchValues) {
        if (StringUtils.containsIgnoreCase(alarmEvent.getMessage(), match)) {
            String message = String.format(MESAGE_FORMAT, alarmEvent.getPipelineId(), alarmEvent.getNid(),
                                           alarmEvent.getMessage());
            sendAlarm(rule, message);
            break;
        }
    }
}
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
public ArtifactFile(File file, String version) {
    name = file.getName();
    extension = "";
    classifier = "";
    boolean done = false;

    int startVersion = StringUtils.lastIndexOf(name, "-" + version);
    if (startVersion >= 0) {
        int endVersion = startVersion + version.length() + 1;
        if (endVersion == name.length()) {
            name = name.substring(0, startVersion);
            done = true;
        } else if (endVersion < name.length() && name.charAt(endVersion) == '-') {
            String tail = name.substring(endVersion + 1);
            name = name.substring(0, startVersion);
            classifier = StringUtils.substringBeforeLast(tail, ".");
            extension = StringUtils.substringAfterLast(tail, ".");
            done = true;
        } else if (endVersion < name.length() && StringUtils.lastIndexOf(name, ".") == endVersion) {
            extension = name.substring(endVersion + 1);
            name = name.substring(0, startVersion);
            done = true;
        }
    }
    if (!done) {
        extension = StringUtils.substringAfterLast(name, ".");
        name = StringUtils.substringBeforeLast(name, ".");
    }
    if (classifier.length() == 0) {
        classifier = null;
    }
}
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
private PackageTestResults addPackageForClass(String className) {
    String packageName = StringUtils.substringBeforeLast(className, ".");
    if (packageName.equals(className)) {
        packageName = "";
    }
    return addPackage(packageName);
}
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
/**
 * 获取全量拉取的最新节点
 * @param fullPullerRootNode
 * @param curator
 * @return 子节点的全路径，之前非全路径，后面的path部分进行了拼接
 * @throws Exception
 */
private List<String> filter(String fullPullerRootNode, CuratorFramework curator) throws Exception {
    List<String> flattedFullpullerNodeName = new ArrayList<>();

    //get all node list
    fetchZkNodeRecursively(fullPullerRootNode,flattedFullpullerNodeName, curator);

    HashMap<String, Integer> map = new HashMap<String, Integer>();
    for (String znode : flattedFullpullerNodeName) {
        String key = StringUtils.substringBeforeLast(znode, "/");
        String ver = StringUtils.substringAfterLast(znode, "/");
        Integer version = Integer.parseInt(ver);
        if (map.containsKey(key)) {
            Integer tempVersion = map.get(key);
            if (version > tempVersion) {
                map.put(key, version);
            }
        } else {
            map.put(key, version);
        }
    }

    List<String> wkList = new ArrayList<String>();
    for (Map.Entry<String, Integer> entry : map.entrySet()) {
        wkList.add(StringUtils.join(new String[] {entry.getKey(), String.valueOf(entry.getValue())}, "/"));
    }
    return wkList;
}
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
private String checkTimeout(AlarmRule rule, Map<Long, Long> processTime) {
    if (!inPeriod(rule)) {
        return StringUtils.EMPTY;
    }

    String matchValue = rule.getMatchValue();
    matchValue = StringUtils.substringBeforeLast(matchValue, "@");
    Long maxSpentTime = Long.parseLong(StringUtils.trim(matchValue));
    List<Long> timeoutProcessIds = new LinkedList<Long>();
    Collections.sort(timeoutProcessIds);
    long maxSpent = 0;
    for (Entry<Long, Long> entry : processTime.entrySet()) {
        // maxSpentTime 是秒，而processTime的value是毫秒
        if (entry.getValue() >= (maxSpentTime * 1000)) {
            timeoutProcessIds.add(entry.getKey());
            maxSpent = maxSpent > entry.getValue() ? maxSpent : entry.getValue();
        }
    }

    if (CollectionUtils.isEmpty(timeoutProcessIds)) {
        return StringUtils.EMPTY;
    }

    String processIds = StringUtils.join(timeoutProcessIds, ",");
    String message = String.format(TIME_OUT_MESSAGE, rule.getPipelineId(), processIds, (maxSpent / 1000));
    sendAlarm(rule, message);
    return message;
}
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
private boolean checkDelayTime(AlarmRule rule, Long delayTime) {

        if (!inPeriod(rule)) {
            return false;
        }

        String matchValue = rule.getMatchValue();
        matchValue = StringUtils.substringBeforeLast(matchValue, "@");
        Long maxDelayTime = Long.parseLong(StringUtils.trim(matchValue));
        if (delayTime >= maxDelayTime * 1000) {
            sendAlarm(rule, String.format(DELAY_TIME_MESSAGE, rule.getPipelineId(), delayTime));
            return true;
        }
        return false;
    }
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
private boolean checkTimeout(AlarmRule rule, long elapsed) {
    if (!inPeriod(rule)) {
        return false;
    }

    String matchValue = rule.getMatchValue();
    matchValue = StringUtils.substringBeforeLast(matchValue, "@");
    Long maxSpentTime = Long.parseLong(StringUtils.trim(matchValue));
    // sinceLastSync是毫秒，而 maxSpentTime 是秒
    if (elapsed >= (maxSpentTime * 1000)) {
        sendAlarm(rule, String.format(TIME_OUT_MESSAGE, rule.getPipelineId(), (elapsed / 1000)));
        return true;
    }
    return false;
}
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
/**
 * Validates given component state
 * 
 * @param {@link Component}
 * @return true - if component has valid state
 */
public boolean validate(Component component){
	PropertyToolTipInformation propertyToolTipInformation= new PropertyToolTipInformation(ISSUE_PROPERTY_NAME, HIDE_TOOLTIP, TOOLTIP_DATATYPE);
	boolean validationStatus=true;
	String errorMessages="";
	if(componentValidators!=null && componentValidators.containsKey(component.getType().toUpperCase())){
		for(IComponentValidator componentValidator: componentValidators.get(component.getType().toUpperCase())){
			
			String errorMessage = componentValidator.validateComponent(component);
			if(errorMessage!=null){
				errorMessages = errorMessages + errorMessage + "\n";
			}
		}
		
		errorMessages=StringUtils.substringBeforeLast(errorMessages, "\n");
		
		if(!StringUtils.isEmpty(errorMessages)){
			propertyToolTipInformation= new PropertyToolTipInformation(ISSUE_PROPERTY_NAME, SHOW_TOOLTIP, TOOLTIP_DATATYPE);
			propertyToolTipInformation.setPropertyValue(errorMessages);
			validationStatus = false;
		}
		
		component.getTooltipInformation().put(ISSUE_PROPERTY_NAME,propertyToolTipInformation );
	}
	
	return validationStatus;
}
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
private String incrementSubVersion(final String subVersion) {
    if (StringUtils.isNumeric(subVersion)) {
        return Integer.toString(Integer.parseInt(subVersion) + 1);
    }

    final String headVersionPart = StringUtils.substringBeforeLast(subVersion, ".");
    final String tailVersionPart = StringUtils.substringAfterLast(subVersion, ".");
    final Integer newSubVersion = Integer.parseInt(tailVersionPart) + 1;

    return headVersionPart + "." + newSubVersion.toString();
}
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
private static String determineName(File file) {
    return StringUtils.substringBeforeLast(file.getName(), ".");
}
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
/**
    * <p>
    * This helper method create the struts action forward name using the path. It will chop all path related
    * characters, such as "/" and ".do".
    * </p>
    *
    * <p>
    * For example:
    * <li><code>getStrutsForwardNameFromPath("/DisplayParallelActivity.do")<code>
    * = displayParallelActivity</li>
    * </p>
    *
    * @param path
    * @return
    */
   public static String getStrutsForwardNameFromPath(String path) {
String pathWithoutSlash = StringUtils.substringAfter(path, "/");
String orginalForwardName = StringUtils.substringBeforeLast(pathWithoutSlash, ".do");

return StringUtils.uncapitalize(orginalForwardName);

   }
 

import org.apache.commons.lang.StringUtils; //导入方法依赖的package包/类
/**
 * getUnitUrl.
 * @param cellUrl String
 * @param index int from last
 * @return url String
 */
public static String getUnitUrl(String cellUrl, int index) {
    String[] list = cellUrl.split(STRING_SLASH);
    // 指定文字が最後から指定数で発見された文字より前の文字を切り出す
    return StringUtils.substringBeforeLast(cellUrl, list[list.length - index]);
}