Example usage for org.apache.commons.validator Field getKey

List of usage examples for org.apache.commons.validator Field getKey

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Introduction

In this page you can find the example usage for org.apache.commons.validator Field getKey.

Prototype

public String getKey()

Source Link

Document

Gets a unique key based on the property and indexedProperty fields.

Usage

From source file:jp.terasoluna.fw.web.struts.form.FieldChecksEx.java

/**
 * ?tB?[h`FbN?s?B//from  w  w  w .  j a  v a  2s. co  m
 * 
 * ??[?s{@link MultiFieldValidator} NX Kv?BNX
 * <code>validation.xml</code> ??s?B<br>
 * G?[???AG?[????A wG?[?Xg?B ??[ftHgG?[?bZ?[W?A
 * ?bZ?[W <code>validation.xml</code> KL?q?B<br>
 * ANVtH?[valuetB?[hl?Avalue1tB?[hl??A
 * value2tB?[hl????A?A ??s?B
 * <h5>{@link MultiFieldValidator} </h5>
 * <code><pre>
 * public boolean validate(String value, String[] depends) {
 *  int value0 = Integer.parseInt(value);
 *  int value1 = Integer.parseInt(depends[0]);
 *  int value2 = Integer.parseInt(depends[1]);
 *  return (value1 &lt;= value0 &amp;&amp; value2 &gt;= value0);
 * }
 * </pre></code>
 * <h5>validation.xml?</h5>
 * <code><pre>
 * &lt;form name=&quot;/validateMultiField&quot;&gt;
 *   &lt;field property=&quot;value&quot; depends=&quot;multiField&quot;&gt;
 *     &lt;msg key=&quot;errors.multiField&quot;
 *             name=&quot;multiField&quot;/&gt;
 *     &lt;arg key=&quot;label.value&quot; position=&quot;0&quot; /&gt;
 *     &lt;arg key=&quot;label.value1&quot; position=&quot;1&quot; /&gt;
 *     &lt;arg key=&quot;label.value2&quot; position=&quot;2&quot; /&gt;
 *     &lt;var&gt;
 *       &lt;var-name&gt;fields&lt;/var-name&gt;
 *       &lt;var-value&gt;value1,value2&lt;/var-value&gt;
 *     &lt;/var&gt;
 *     &lt;var&gt;
 *       &lt;var-name&gt;multiFieldValidator&lt;/var-name&gt;
 *       &lt;var-value&gt;sample.SampleMultiFieldValidator&lt;/var-value&gt;
 *     &lt;/var&gt;
 *   &lt;/field&gt;
 * &lt;/form&gt;
 * </pre></code>
 * <h5>?bZ?[W\?[Xt@C?</h5>
 * <code>
 * errors.multiField={0}{1}{2}l?B
 * </code>
 * 
 * <h5>validation.xml?v&lt;var&gt;vf</h5>
 * <table border="1">
 * <tr>
 * <td><center><b><code>var-name</code></b></center></td>
 * <td><center><b><code>var-value</code></b></center></td>
 * <td><center><b>K?{?</b></center></td>
 * <td><center><b>Tv</b></center></td>
 * </tr>
 * <tr>
 * <td> fields </td>
 * <td>?KvtB?[h</td>
 * <td>false</td>
 * <td>?tB?[hw??tB?[hJ}? w?B</td>
 * </tr>
 * <tr>
 * <td> multiFieldValidator </td>
 * <td>{@link MultiFieldValidator} NX</td>
 * <td>false</td>
 * <td>?tB?[h`FbN?s {@link MultiFieldValidator} NX?B</td>
 * </tr>
 * </table>
 * 
 * @param bean
 *            ??IuWFNg
 * @param va
 *            ValidatorpValidatorAction
 * @param field
 *            tB?[hIuWFNg
 * @param errors
 *            ANVG?[
 * @param validator
 *            ValidatorCX^X
 * @param request
 *            HTTPNGXg
 * @return l? <code>true</code>
 */
public static boolean validateMultiField(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        Validator validator, HttpServletRequest request) {

    // beannull?AG?[?O?o?Atruep?B
    if (bean == null) {
        log.error("bean is null.");
        return true;
    }

    // ??l
    String value = null;
    if (isString(bean)) {
        value = (String) bean;
    } else {
        value = ValidatorUtils.getValueAsString(bean, field.getProperty());
    }
    // tB?[hK?{`FbN?l?A
    // ?lnull???tB?[h`FbN?s?B

    // MultiFieldValidatorNX
    String multiFieldValidatorClass = field.getVarValue("multiFieldValidator");

    if (multiFieldValidatorClass == null || "".equals(multiFieldValidatorClass)) {
        log.error("var value[multiFieldValidator] is required.");
        throw new IllegalArgumentException("var value[multiFieldValidator] is required.");
    }

    MultiFieldValidator mfv = null;
    try {
        mfv = (MultiFieldValidator) ClassUtil.create(multiFieldValidatorClass);
    } catch (ClassLoadException e) {
        log.error("var value[multiFieldValidator] is invalid.", e);
        throw new IllegalArgumentException("var value[multiFieldValidator] is invalid.", e);
    } catch (ClassCastException e) {
        log.error("var value[multiFieldValidator] is invalid.", e);
        throw new IllegalArgumentException("var value[multiFieldValidator] is invalid.", e);
    }

    // ?tB?[hl
    String fields = field.getVarValue("fields");
    List<String> valueList = new ArrayList<String>();
    if (fields != null) {
        StringTokenizer st = new StringTokenizer(fields, ",");
        while (st.hasMoreTokens()) {
            String f = st.nextToken();
            f = f.trim();
            valueList.add(ValidatorUtils.getValueAsString(bean, f));
        }
    }

    if (log.isDebugEnabled()) {
        log.debug("dependent fields:" + valueList);
    }

    String[] values = new String[valueList.size()];

    valueList.toArray(values);

    boolean result = mfv.validate(value, values);

    if (!result) {
        errors.add(field.getKey(), Resources.getActionMessage(validator, request, va, field));
        return false;
    }

    return true;
}

From source file:net.naijatek.myalumni.framework.struts.MyAlumniValidator.java

/**
 * Compares both the password and confirmation password to_email be the same
 * //from w w  w .j  a  va 2  s.  c  o  m
 * @param bean
 *            Object
 * @param va
 *            ValidatorAction
 * @param field
 *            Field
 * @param messages
 *            ActionMessages
 * @param request
 *            HttpServletRequest
 * @return boolean
 */
public boolean searchCategory(Object bean, ValidatorAction va, Field field, ActionMessages messages,
        HttpServletRequest request) {
    boolean condition = true;

    MemberForm memForm = (MemberForm) bean;
    String searchCategory = StringUtil.safeString(memForm.getSearchCategory());
    String userName = StringUtil.safeString(memForm.getMemberUserName());
    String firstName = StringUtil.safeString(memForm.getFirstName());
    String lastName = StringUtil.safeString(memForm.getLastName());
    String dorm = StringUtil.safeString(memForm.getDormitoryId());
    String gender = StringUtil.safeString(memForm.getGender());
    String yearIn = StringUtil.safeString(memForm.getYearIn());
    String yearOut = StringUtil.safeString(memForm.getYearOut());
    String marriageName = StringUtil.safeString(memForm.getLastName());
    String nickName = StringUtil.safeString(memForm.getNickName());
    String maidenName = StringUtil.safeString(memForm.getMaidenName());

    if (searchCategory.equalsIgnoreCase(BaseConstants.FULL_SEARCH)) {
        if (firstName.length() == 0 && lastName.length() == 0 && dorm.length() == 0 && gender.length() == 0
                && yearIn.length() == 0 && yearOut.length() == 0 && marriageName.length() == 0
                && nickName.length() == 0/*
                                         * &&
                                         * maidenName.length() ==
                                         * 0
                                         */) {

            condition = false;
        }
    } else if (searchCategory.equalsIgnoreCase(BaseConstants.FIRST_NAME)) {
        if (firstName.length() == 0) {
            condition = false;
        }
    } else if (searchCategory.equalsIgnoreCase(BaseConstants.USERNAME)) {
        if (userName.length() == 0) {
            condition = false;
        }
    } else if (searchCategory.equalsIgnoreCase(BaseConstants.LAST_NAME)) {
        if (lastName.length() == 0) {
            condition = false;
        }
    } else if (searchCategory.equalsIgnoreCase(BaseConstants.DORMITORY)) {
        if (dorm.length() == 0) {
            condition = false;
        }
    } else if (searchCategory.equalsIgnoreCase(BaseConstants.YEAR_IN)) {
        if (yearIn.length() == 0) {
            condition = false;
        }
    } else if (searchCategory.equalsIgnoreCase(BaseConstants.YEAR_OUT)) {
        if (yearOut.length() == 0) {
            condition = false;
        }
    } else if (searchCategory.equalsIgnoreCase(BaseConstants.NICK_NAME)) {
        if (nickName.length() == 0) {
            condition = false;
        }
    } else if (searchCategory.equalsIgnoreCase(BaseConstants.MARRIED_NAME)) {
        if (marriageName.length() == 0) {
            condition = false;
        }
    } else if (searchCategory.equalsIgnoreCase(BaseConstants.MAIDEN_NAME)) {
        if (maidenName.length() == 0) {
            condition = false;
        }
    } else if (searchCategory.equalsIgnoreCase(BaseConstants.GENDER)) {
        if (gender.length() == 0) {
            condition = false;
        }
    }

    if (!condition) {
        messages.add(field.getKey(), Resources.getActionMessage(request, va, field));
    }

    return messages.isEmpty();
}

From source file:jp.terasoluna.fw.validation.FieldChecks.java

/**
 * ????????//from w w  w. j a  v  a  2  s. c o  m
 * ??????????errors???
 * false??
 *
 * <p>??????????
 * ?????????validation.xml?
 * ??depends????Array???????
 * depends="requiredArray" "required" ?
 *
 * @param bean ?JavaBean
 * @param va Validator????ValidatorAction
 * @param field 
 * @param errors 
 * @return ????????? true
 * @throws ValidatorException validation??????
 * ???bean?null?????
 */
public boolean validateArraysIndex(Object bean, ValidatorAction va, Field field, ValidationErrors errors)
        throws ValidatorException {
    if (bean == null) {
        log.error("validation target bean is null.");
        throw new ValidatorException("validation target bean is null.");
    }

    @SuppressWarnings("rawtypes")
    Class[] paramClass = null; // ??
    Method method = null; // 
    try {
        paramClass = getParamClass(va);
        if (paramClass == null || paramClass.length == 0) {
            String message = "Mistake on validation rule file. " + "- Can not get argument class. "
                    + "You'll have to check it over. ";
            log.error(message);
            throw new ValidatorException(message);
        }

        method = getMethod(va, paramClass);
        if (method == null) {
            String message = "Mistake on validation rule file. " + "- Can not get validateMethod. "
                    + "You'll have to check it over. ";
            log.error(message);
            throw new ValidatorException(message);
        }
    } catch (RuntimeException e) {
        log.error(e.getMessage(), e);
        throw new ValidatorException(e.getMessage());
    }

    try {
        // ???????????
        Object[] argParams = new Object[paramClass.length];
        argParams[0] = bean;
        argParams[1] = va;
        argParams[3] = errors;

        // ?????
        IndexedBeanWrapper bw = getIndexedBeanWrapper(bean);
        Map<String, Object> propertyMap = bw.getIndexedPropertyValues(field.getKey());

        boolean isValid = true; // 

        for (String key : propertyMap.keySet()) {
            // ??????????
            Field indexedField = (Field) field.clone();
            indexedField.setKey(key);
            indexedField.setProperty(key);

            argParams[2] = indexedField; // 

            // ????
            boolean bool = (Boolean) method.invoke(this, argParams);
            if (!bool) {
                isValid = false;
            }
        }
        return isValid;
    } catch (InvocationTargetException e) {
        Throwable t = e.getTargetException();
        if (t instanceof ValidatorException) {
            throw (ValidatorException) t;
        }
        log.error(t.getMessage(), t);
        throw new ValidatorException(t.getMessage());
    } catch (Exception e) {
        log.error(e.getMessage(), e);
        throw new ValidatorException(e.getMessage());
    }
}

From source file:org.apache.beehive.netui.pageflow.validation.ValidatorRules.java

/**
 * Check if a given expression evaluates to <code>true</code>.
 * /* www  .  j a v a 2s  .c o m*/
 * @param bean the bean that validation is being performed on.
 * @param va the <code>ValidatorAction</code> that is currently being performed.
 * @param field the <code>Field</code> object associated with the current field being validated.
 * @param errors the <code>ActionMessages</code> object to add errors to if any validation errors occur.
 * @param request the current request object.
 * @return <code>true</code> if the given expression evaluates to <code>true</code>
 */
public static boolean validateValidWhen(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        HttpServletRequest request, ServletContext servletContext) {

    String value;

    if (isString(bean)) {
        value = (String) bean;
    } else {
        value = ValidatorUtil.getValueAsString(bean, field.getProperty());
    }

    if (!GenericValidator.isBlankOrNull(value)) {
        String condition = field.getVarValue("netui_validwhen");

        try {
            if (!InternalExpressionUtils.evaluateCondition(condition, bean, request, servletContext)) {
                errors.add(field.getKey(), Resources.getActionError(request, va, field));
                return false;
            }
        } catch (Exception e) {
            _log.error("Error evaluating expression " + condition + " for ValidWhen rule on field "
                    + field.getProperty() + " on bean of type "
                    + (bean != null ? bean.getClass().getName() : null));

            errors.add(field.getKey(), Resources.getActionError(request, va, field));
            return false;
        }
    }

    return true;
}

From source file:org.apache.beehive.netui.pageflow.validation.ValidatorRules.java

/**
 * Check if a field's value is within a range ("min" and "max" Long variables on the passed-in Field).
 *
 * @param bean the bean that validation is being performed on.
 * @param va the <code>ValidatorAction</code> that is currently being performed.
 * @param field the <code>Field</code> object associated with the current field being validated.
 * @param errors the <code>ActionMessages</code> object to add errors to if any validation errors occur.
 * @param request the current request object.
 * @return <code>true</code> if in range, false otherwise.
 *//*from w  ww .ja  v  a 2s.  c  o m*/
public static boolean validateLongRange(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        HttpServletRequest request) {

    String value;

    if (isString(bean)) {
        value = (String) bean;
    } else {
        value = ValidatorUtil.getValueAsString(bean, field.getProperty());
    }

    if (!GenericValidator.isBlankOrNull(value)) {
        try {
            long longValue = Long.parseLong(value);
            long min = Long.parseLong(field.getVarValue("min"));
            long max = Long.parseLong(field.getVarValue("max"));

            if (longValue < min || longValue > max) {
                errors.add(field.getKey(), Resources.getActionError(request, va, field));
                return false;
            }
        } catch (Exception e) {
            errors.add(field.getKey(), Resources.getActionError(request, va, field));
            return false;
        }
    }

    return true;
}

From source file:org.apache.struts.faces.taglib.JavascriptValidatorTag.java

/**
 * Render the JavaScript for to perform validations based on the form name.
 *
 * @exception JspException if a JSP exception has occurred
 */// w  ww .  jav a2s.  c  om
public int doStartTag() throws JspException {
    StringBuffer results = new StringBuffer();

    ModuleConfig config = RequestUtils.getModuleConfig(pageContext);
    ValidatorResources resources = (ValidatorResources) pageContext
            .getAttribute(ValidatorPlugIn.VALIDATOR_KEY + config.getPrefix(), PageContext.APPLICATION_SCOPE);

    Locale locale = RequestUtils.retrieveUserLocale(this.pageContext, null);

    Form form = resources.get(locale, formName);
    if (form != null) {
        if ("true".equalsIgnoreCase(dynamicJavascript)) {
            MessageResources messages = (MessageResources) pageContext.getAttribute(bundle + config.getPrefix(),
                    PageContext.APPLICATION_SCOPE);

            List lActions = new ArrayList();
            List lActionMethods = new ArrayList();

            // Get List of actions for this Form
            for (Iterator i = form.getFields().iterator(); i.hasNext();) {
                Field field = (Field) i.next();

                for (Iterator x = field.getDependencies().iterator(); x.hasNext();) {
                    Object o = x.next();

                    if (o != null && !lActionMethods.contains(o)) {
                        lActionMethods.add(o);
                    }
                }

            }

            // Create list of ValidatorActions based on lActionMethods
            for (Iterator i = lActionMethods.iterator(); i.hasNext();) {
                String depends = (String) i.next();
                ValidatorAction va = resources.getValidatorAction(depends);

                // throw nicer NPE for easier debugging
                if (va == null) {
                    throw new NullPointerException(
                            "Depends string \"" + depends + "\" was not found in validator-rules.xml.");
                }

                String javascript = va.getJavascript();
                if (javascript != null && javascript.length() > 0) {
                    lActions.add(va);
                } else {
                    i.remove();
                }
            }

            Collections.sort(lActions, new Comparator() {
                public int compare(Object o1, Object o2) {
                    ValidatorAction va1 = (ValidatorAction) o1;
                    ValidatorAction va2 = (ValidatorAction) o2;

                    if ((va1.getDepends() == null || va1.getDepends().length() == 0)
                            && (va2.getDepends() == null || va2.getDepends().length() == 0)) {
                        return 0;
                    } else if ((va1.getDepends() != null && va1.getDepends().length() > 0)
                            && (va2.getDepends() == null || va2.getDepends().length() == 0)) {
                        return 1;
                    } else if ((va1.getDepends() == null || va1.getDepends().length() == 0)
                            && (va2.getDepends() != null && va2.getDepends().length() > 0)) {
                        return -1;
                    } else {
                        return va1.getDependencies().size() - va2.getDependencies().size();
                    }
                }
            });

            String methods = null;
            for (Iterator i = lActions.iterator(); i.hasNext();) {
                ValidatorAction va = (ValidatorAction) i.next();

                if (methods == null) {
                    methods = va.getMethod() + "(form)";
                } else {
                    methods += " && " + va.getMethod() + "(form)";
                }
            }

            results.append(getJavascriptBegin(methods));

            for (Iterator i = lActions.iterator(); i.hasNext();) {
                ValidatorAction va = (ValidatorAction) i.next();
                String jscriptVar = null;
                String functionName = null;

                if (va.getJsFunctionName() != null && va.getJsFunctionName().length() > 0) {
                    functionName = va.getJsFunctionName();
                } else {
                    functionName = va.getName();
                }

                if (isStruts11()) {
                    results.append("    function " + functionName + " () { \n");
                } else {
                    results.append("    function " + formName + "_" + functionName + " () { \n");
                }
                for (Iterator x = form.getFields().iterator(); x.hasNext();) {
                    Field field = (Field) x.next();

                    // Skip indexed fields for now until there is a good way to handle 
                    // error messages (and the length of the list (could retrieve from scope?))
                    if (field.isIndexed() || field.getPage() != page || !field.isDependency(va.getName())) {

                        continue;
                    }

                    String message = Resources.getMessage(messages, locale, va, field);

                    message = (message != null) ? message : "";

                    jscriptVar = this.getNextVar(jscriptVar);

                    results.append("     this." + jscriptVar + " = new Array(\"" + getFormClientId() + ":"
                            + field.getKey() + "\", \"" + message + "\", ");

                    results.append("new Function (\"varName\", \"");

                    Map vars = field.getVars();
                    // Loop through the field's variables.
                    Iterator varsIterator = vars.keySet().iterator();
                    while (varsIterator.hasNext()) {
                        String varName = (String) varsIterator.next();
                        Var var = (Var) vars.get(varName);
                        String varValue = var.getValue();
                        String jsType = var.getJsType();

                        // skip requiredif variables field, fieldIndexed, fieldTest, fieldValue
                        if (varName.startsWith("field")) {
                            continue;
                        }

                        if (Var.JSTYPE_INT.equalsIgnoreCase(jsType)) {
                            results.append("this." + varName + "="
                                    + ValidatorUtil.replace(varValue, "\\", "\\\\") + "; ");
                        } else if (Var.JSTYPE_REGEXP.equalsIgnoreCase(jsType)) {
                            results.append("this." + varName + "=/"
                                    + ValidatorUtil.replace(varValue, "\\", "\\\\") + "/; ");
                        } else if (Var.JSTYPE_STRING.equalsIgnoreCase(jsType)) {
                            results.append("this." + varName + "='"
                                    + ValidatorUtil.replace(varValue, "\\", "\\\\") + "'; ");
                            // So everyone using the latest format doesn't need to change their xml files immediately.
                        } else if ("mask".equalsIgnoreCase(varName)) {
                            results.append("this." + varName + "=/"
                                    + ValidatorUtil.replace(varValue, "\\", "\\\\") + "/; ");
                        } else {
                            results.append("this." + varName + "='"
                                    + ValidatorUtil.replace(varValue, "\\", "\\\\") + "'; ");
                        }
                    }

                    results.append(" return this[varName];\"));\n");
                }
                results.append("    } \n\n");
            }
        } else if ("true".equalsIgnoreCase(staticJavascript)) {
            results.append(this.getStartElement());
            if ("true".equalsIgnoreCase(htmlComment)) {
                results.append(htmlBeginComment);
            }
        }
    }

    if ("true".equalsIgnoreCase(staticJavascript)) {
        results.append(getJavascriptStaticMethods(resources));
    }

    if (form != null
            && ("true".equalsIgnoreCase(dynamicJavascript) || "true".equalsIgnoreCase(staticJavascript))) {

        results.append(getJavascriptEnd());
    }

    JspWriter writer = pageContext.getOut();
    try {
        writer.print(results.toString());
    } catch (IOException e) {
        throw new JspException(e.getMessage());
    }

    return (EVAL_BODY_TAG);

}

From source file:org.apache.struts.taglib.html.JavascriptValidatorTag.java

/**
 * Generates the dynamic JavaScript for the form.
 *
 * @param config/*w w  w . j  av a2s  .com*/
 * @param resources
 * @param locale
 * @param form
 */
private String createDynamicJavascript(ModuleConfig config, ValidatorResources resources, Locale locale,
        Form form) throws JspException {
    StringBuffer results = new StringBuffer();

    MessageResources messages = TagUtils.getInstance().retrieveMessageResources(pageContext, bundle, true);

    HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();
    ServletContext application = pageContext.getServletContext();

    List actions = this.createActionList(resources, form);

    final String methods = this.createMethods(actions, this.stopOnError(config));

    String formName = form.getName();

    jsFormName = formName;

    if (jsFormName.charAt(0) == '/') {
        String mappingName = TagUtils.getInstance().getActionMappingName(jsFormName);
        ActionMapping mapping = (ActionMapping) config.findActionConfig(mappingName);

        if (mapping == null) {
            JspException e = new JspException(messages.getMessage("formTag.mapping", mappingName));

            pageContext.setAttribute(Globals.EXCEPTION_KEY, e, PageContext.REQUEST_SCOPE);
            throw e;
        }

        jsFormName = mapping.getAttribute();
    }

    results.append(this.getJavascriptBegin(methods));

    for (Iterator i = actions.iterator(); i.hasNext();) {
        ValidatorAction va = (ValidatorAction) i.next();
        int jscriptVar = 0;
        String functionName = null;

        if ((va.getJsFunctionName() != null) && (va.getJsFunctionName().length() > 0)) {
            functionName = va.getJsFunctionName();
        } else {
            functionName = va.getName();
        }

        results.append("    function " + jsFormName + "_" + functionName + " () { \n");

        for (Iterator x = form.getFields().iterator(); x.hasNext();) {
            Field field = (Field) x.next();

            // Skip indexed fields for now until there is a good way to
            // handle error messages (and the length of the list (could
            // retrieve from scope?))
            if (field.isIndexed() || (field.getPage() != page) || !field.isDependency(va.getName())) {
                continue;
            }

            String message = Resources.getMessage(application, request, messages, locale, va, field);

            message = (message != null) ? message : "";

            // prefix variable with 'a' to make it a legal identifier
            results.append("     this.a" + jscriptVar++ + " = new Array(\"" + field.getKey() + "\", \""
                    + escapeQuotes(message) + "\", ");

            results.append("new Function (\"varName\", \"");

            Map vars = field.getVars();

            // Loop through the field's variables.
            Iterator varsIterator = vars.keySet().iterator();

            while (varsIterator.hasNext()) {
                String varName = (String) varsIterator.next();
                Var var = (Var) vars.get(varName);
                String varValue = Resources.getVarValue(var, application, request, false);
                String jsType = var.getJsType();

                // skip requiredif variables field, fieldIndexed, fieldTest,
                // fieldValue
                if (varName.startsWith("field")) {
                    continue;
                }

                String varValueEscaped = escapeJavascript(varValue);

                if (Var.JSTYPE_INT.equalsIgnoreCase(jsType)) {
                    results.append("this." + varName + "=" + varValueEscaped + "; ");
                } else if (Var.JSTYPE_REGEXP.equalsIgnoreCase(jsType)) {
                    results.append("this." + varName + "=/" + varValueEscaped + "/; ");
                } else if (Var.JSTYPE_STRING.equalsIgnoreCase(jsType)) {
                    results.append("this." + varName + "='" + varValueEscaped + "'; ");

                    // So everyone using the latest format doesn't need to
                    // change their xml files immediately.
                } else if ("mask".equalsIgnoreCase(varName)) {
                    results.append("this." + varName + "=/" + varValueEscaped + "/; ");
                } else {
                    results.append("this." + varName + "='" + varValueEscaped + "'; ");
                }
            }

            results.append(" return this[varName];\"));\n");
        }

        results.append("    } \n\n");
    }

    return results.toString();
}

From source file:org.apache.struts.validator.FieldChecks.java

/**
 * Checks if the field isn't null and length of the field is greater than
 * zero not including whitespace.//from  w  ww.  j  av a2s .co  m
 *
 * @param bean      The bean validation is being performed on.
 * @param va        The <code>ValidatorAction</code> that is currently
 *                  being performed.
 * @param field     The <code>Field</code> object associated with the
 *                  current field being validated.
 * @param errors    The <code>ActionMessages</code> object to add errors
 *                  to if any validation errors occur.
 * @param validator The <code>Validator</code> instance, used to access
 *                  other field values.
 * @param request   Current request object.
 * @return true if meets stated requirements, false otherwise.
 */
public static boolean validateRequired(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        Validator validator, HttpServletRequest request) {
    String value = null;

    value = evaluateBean(bean, field);

    if (GenericValidator.isBlankOrNull(value)) {
        errors.add(field.getKey(), Resources.getActionMessage(validator, request, va, field));

        return false;
    } else {
        return true;
    }
}

From source file:org.apache.struts.validator.FieldChecks.java

/**
 * Checks if the field isn't null based on the values of other fields.
 *
 * @param bean      The bean validation is being performed on.
 * @param va        The <code>ValidatorAction</code> that is currently
 *                  being performed./*w  w  w.  j  a v a  2 s  . c  o  m*/
 * @param field     The <code>Field</code> object associated with the
 *                  current field being validated.
 * @param errors    The <code>ActionMessages</code> object to add errors
 *                  to if any validation errors occur.
 * @param validator The <code>Validator</code> instance, used to access
 *                  other field values.
 * @param request   Current request object.
 * @return true if meets stated requirements, false otherwise.
 */
public static boolean validateRequiredIf(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        Validator validator, HttpServletRequest request) {
    Object form = validator.getParameterValue(org.apache.commons.validator.Validator.BEAN_PARAM);
    String value = null;
    boolean required = false;

    value = evaluateBean(bean, field);

    int i = 0;
    String fieldJoin = "AND";

    if (!GenericValidator.isBlankOrNull(field.getVarValue("fieldJoin"))) {
        fieldJoin = field.getVarValue("fieldJoin");
    }

    if (fieldJoin.equalsIgnoreCase("AND")) {
        required = true;
    }

    while (!GenericValidator.isBlankOrNull(field.getVarValue("field[" + i + "]"))) {
        String dependProp = field.getVarValue("field[" + i + "]");
        String dependTest = field.getVarValue("fieldTest[" + i + "]");
        String dependTestValue = field.getVarValue("fieldValue[" + i + "]");
        String dependIndexed = field.getVarValue("fieldIndexed[" + i + "]");

        if (dependIndexed == null) {
            dependIndexed = "false";
        }

        String dependVal = null;
        boolean thisRequired = false;

        if (field.isIndexed() && dependIndexed.equalsIgnoreCase("true")) {
            String key = field.getKey();

            if ((key.indexOf("[") > -1) && (key.indexOf("]") > -1)) {
                String ind = key.substring(0, key.indexOf(".") + 1);

                dependProp = ind + dependProp;
            }
        }

        dependVal = ValidatorUtils.getValueAsString(form, dependProp);

        if (dependTest.equals(FIELD_TEST_NULL)) {
            if ((dependVal != null) && (dependVal.length() > 0)) {
                thisRequired = false;
            } else {
                thisRequired = true;
            }
        }

        if (dependTest.equals(FIELD_TEST_NOTNULL)) {
            if ((dependVal != null) && (dependVal.length() > 0)) {
                thisRequired = true;
            } else {
                thisRequired = false;
            }
        }

        if (dependTest.equals(FIELD_TEST_EQUAL)) {
            thisRequired = dependTestValue.equalsIgnoreCase(dependVal);
        }

        if (fieldJoin.equalsIgnoreCase("AND")) {
            required = required && thisRequired;
        } else {
            required = required || thisRequired;
        }

        i++;
    }

    if (required) {
        if (GenericValidator.isBlankOrNull(value)) {
            errors.add(field.getKey(), Resources.getActionMessage(validator, request, va, field));

            return false;
        } else {
            return true;
        }
    }

    return true;
}

From source file:org.apache.struts.validator.FieldChecks.java

/**
 * Checks if the field matches the regular expression in the field's mask
 * attribute./*from w  w w . ja  v  a 2 s  . com*/
 *
 * @param bean      The bean validation is being performed on.
 * @param va        The <code>ValidatorAction</code> that is currently
 *                  being performed.
 * @param field     The <code>Field</code> object associated with the
 *                  current field being validated.
 * @param errors    The <code>ActionMessages</code> object to add errors
 *                  to if any validation errors occur.
 * @param validator The <code>Validator</code> instance, used to access
 *                  other field values.
 * @param request   Current request object.
 * @return true if field matches mask, false otherwise.
 */
public static boolean validateMask(Object bean, ValidatorAction va, Field field, ActionMessages errors,
        Validator validator, HttpServletRequest request) {
    String value = null;

    value = evaluateBean(bean, field);

    try {
        String mask = Resources.getVarValue("mask", field, validator, request, true);

        if (value != null && value.length() > 0 && !GenericValidator.matchRegexp(value, mask)) {
            errors.add(field.getKey(), Resources.getActionMessage(validator, request, va, field));

            return false;
        } else {
            return true;
        }
    } catch (Exception e) {
        processFailure(errors, field, "mask", e);

        return false;
    }
}