Example usage for org.apache.commons.beanutils.converters IntegerConverter convert

Introduction

In this page you can find the example usage for org.apache.commons.beanutils.converters IntegerConverter convert.

Prototype

public Object convert(Class type, Object value) 

Source Link

Document

Convert the specified input object into an output object of the specified type.

Usage

From source file:com.sunchenbin.store.feilong.core.bean.ConvertUtil.java

/**
 * object?integer.// w  ww .java  2s.c o  m
 * 
 * <p>
 * converted is missing or an error occurs converting the value,<span style="color:red">return null</span>
 * </p>
 *
 * @param toBeConvertedValue
 *            
 * @return the integer
 * @see org.apache.commons.beanutils.converters.IntegerConverter
 */
public static Integer toInteger(Object toBeConvertedValue) {
    IntegerConverter integerConverter = new IntegerConverter(null);
    return integerConverter.convert(Integer.class, toBeConvertedValue);
}

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From source file:jp.co.acroquest.endosnipe.report.converter.util.calc.IntegerCalculator.java

public Object immediate(String str) {
    IntegerConverter converter = new IntegerConverter();
    return converter.convert(Integer.class, str);
}

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From source file:org.itracker.web.actions.project.AssignIssueAction.java

public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws ServletException, IOException {

    ActionMessages errors = new ActionMessages();

    try {/*from  www .j  ava2  s. c  om*/
        IssueService issueService = ServletContextUtils.getItrackerServices().getIssueService();
        ProjectService projectService = ServletContextUtils.getItrackerServices().getProjectService();

        Integer defaultValue = -1;
        IntegerConverter converter = new IntegerConverter(defaultValue);
        Integer issueId = (Integer) converter.convert(Integer.class,
                (String) PropertyUtils.getSimpleProperty(form, "issueId"));
        Integer projectId = (Integer) converter.convert(Integer.class,
                (String) PropertyUtils.getSimpleProperty(form, "projectId"));
        Integer userId = (Integer) converter.convert(Integer.class,
                (String) PropertyUtils.getSimpleProperty(form, "userId"));

        HttpSession session = request.getSession(true);
        User currUser = (User) session.getAttribute(Constants.USER_KEY);
        Map<Integer, Set<PermissionType>> userPermissions = RequestHelper.getUserPermissions(session);
        Integer currUserId = currUser.getId();

        Project project = projectService.getProject(projectId);
        if (project == null) {
            return mapping.findForward("unauthorized");
        }

        if (!userId.equals(currUserId) && !UserUtilities.hasPermission(userPermissions, projectId,
                UserUtilities.PERMISSION_ASSIGN_OTHERS)) {
            return mapping.findForward("unauthorized");
        } else if (!UserUtilities.hasPermission(userPermissions, projectId,
                UserUtilities.PERMISSION_ASSIGN_SELF)) {
            return mapping.findForward("unauthorized");
        }

        if (project.getStatus() != Status.ACTIVE) {
            errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("itracker.web.error.projectlocked"));
        } else {
            issueService.assignIssue(issueId, userId, currUserId);
        }
    } catch (RuntimeException e) {
        log.warn("execute: caught exception", e);
        errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("itracker.web.error.system"));
    } catch (IllegalAccessException e) {
        log.warn("execute: caught exception", e);
        errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("itracker.web.error.system"));
    } catch (InvocationTargetException e) {
        log.warn("execute: caught exception", e);
        errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("itracker.web.error.system"));
    } catch (NoSuchMethodException e) {
        log.warn("execute: caught exception", e);
        errors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("itracker.web.error.system"));
    }

    if (!errors.isEmpty()) {
        saveErrors(request, errors);
        saveToken(request);
    }
    return mapping.findForward("index");
}

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