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Client Side Validation Basic

Client Side Validation Framework implements Jakarta Faces validation API within the browser.

RESOURCES

Documentation Documentation

ON THIS PAGE

Basic Bean Custom Complex Event Immediate

Name

Value:

Color

Value:

Double

Value:

Currency ($)

Value:

Regex (^[a-zA-Z]+$)

Value:

Date (java.util.Date)

Value:

Date (java.util.Date; PF DatePicker)

Value:

LocalDate (Java8)

Value:

LocalDate (Java8; PF DatePicker)

Value:

Description

Value:

Usage


<div class="card">
    <h:form>
        <p:messages>
            <p:autoUpdate/>
        </p:messages>

        <h:panelGroup id="grid" layout="block" styleClass="formgrid grid p-fluid">
            <div class="field col-12 md:col-6 xl:col-4">
                <h:outputLabel for="name" value="Name"/>
                <p:inputText id="name" value="#{validationView.text}" required="true" label="Name"/>
                <p:message for="name"/>
                <small>Value: <h:outputText value="#{validationView.text}"/></small>
            </div>
            <div class="field col-12 md:col-6 xl:col-4">
                <p:outputLabel for="number" value="Number"/>
                <p:inputNumber id="number" value="#{validationView.integer}">
                    <f:validateLength minimum="2" maximum="3"/>
                </p:inputNumber>
                <p:message for="number"/>
                <small>Value: <h:outputText value="#{validationView.integer}"/></small>
            </div>
            <div class="field col-12 md:col-6 xl:col-4">
                <h:outputLabel for="color" value="Color"/>
                <p:colorPicker id="color" value="#{validationView.color}" required="true" label="Color"/>
                <p:message for="color"/>
                <small>Value: <h:outputText value="#{validationView.color}"/></small>
            </div>
            <div class="field col-12 md:col-6 xl:col-4">
                <h:outputLabel for="dd" value="Double"/>
                <p:inputText id="dd" value="#{validationView.doubleNumber}"
                                converterMessage="Cannot convert to double.">
                    <f:validateDoubleRange minimum="5.5" maximum="8.5"/>
                </p:inputText>
                <p:message for="dd"/>
                <small>Value: <h:outputText value="#{validationView.doubleNumber}"/></small>
            </div>
            <div class="field col-12 md:col-6 xl:col-4">
                <h:outputLabel for="money" value="Currency ($)"/>
                <p:inputText id="money" value="#{validationView.money}" label="Currency">
                    <f:convertNumber type="currency" currencySymbol="$"/>
                </p:inputText>
                <p:message for="money"/>
                <small>Value:
                    <h:outputText value="#{validationView.money}">
                        <f:convertNumber type="currency" currencySymbol="$"/>
                    </h:outputText>
                </small>
            </div>
            <div class="field col-12 md:col-6 xl:col-4">
                <h:outputLabel for="regex" value="Regex (^[a-zA-Z]+$)"/>
                <p:inputText id="regex" value="#{validationView.regexText}"
                                validatorMessage="Value does not match pattern.">
                    <f:validateRegex pattern="^[a-zA-Z]+$"/>
                </p:inputText>
                <p:message for="regex"/>
                <small>Value: <h:outputText value="#{validationView.regexText}"/></small>
            </div>
            <div class="field col-12 md:col-6 xl:col-4">
                <h:outputLabel for="date" value="Date (java.util.Date)"/>
                <p:inputText id="date" value="#{validationView.date}" label="Date (java.util.Date)">
                    <f:convertDateTime pattern="MM/dd/yyyy"/>
                </p:inputText>
                <p:message for="date"/>
                <small>Value:
                    <h:outputText value="#{validationView.date}">
                        <f:convertDateTime pattern="MM/dd/yyyy"/>
                    </h:outputText>
                </small>
            </div>
            <div class="field col-12 md:col-6 xl:col-4">
                <h:outputLabel for="date3" value="Date (java.util.Date; PF DatePicker)"
                               />
                <p:datePicker id="date3" value="#{validationView.date3}" pattern="MM/dd/yyyy"
                                label="Date (java.util.Date; PF DatePicker)">
                    <f:convertDateTime pattern="MM/dd/yyyy"/>
                </p:datePicker>
                <p:message for="date3"/>
                <small>Value:
                    <h:outputText value="#{validationView.date3}">
                        <f:convertDateTime pattern="MM/dd/yyyy"/>
                    </h:outputText>
                </small>
            </div>
            <div class="field col-12 md:col-6 xl:col-4">
                <h:outputLabel for="localDate" value="LocalDate (Java8)"/>
                <p:inputText id="localDate" value="#{validationView.localDate}" label="LocalDate (Java8)">
                    <f:convertDateTime pattern="MM/dd/yyyy"/>
                </p:inputText>
                <p:message for="localDate"/>
                <small>Value:
                    <h:outputText value="#{validationView.localDate}">
                        <f:convertDateTime pattern="MM/dd/yyyy"/>
                    </h:outputText>
                </small>
            </div>
            <div class="field col-12 md:col-6 xl:col-4">
                <h:outputLabel for="localDate3" value="LocalDate (Java8; PF DatePicker)"
                               />
                <p:datePicker id="localDate3" value="#{validationView.localDate3}" pattern="MM/dd/yyyy"
                                label="LocalDate (Java8; PF DatePicker)">
                    <f:convertDateTime pattern="MM/dd/yyyy" type="localDate"/>
                </p:datePicker>
                <p:message for="localDate3"/>
                <small>Value:
                    <h:outputText value="#{validationView.localDate3}">
                        <f:convertDateTime pattern="MM/dd/yyyy" type="localDate"/>
                    </h:outputText>
                </small>
            </div>
            <div class="field col-12 md:col-6 xl:col-4">
                <h:outputLabel for="desc" value="Description"/>
                <p:inputTextarea id="desc" value="#{validationView.description}" required="true"
                                    label="Description">
                    <f:validateLength minimum="3" maximum="10"/>
                </p:inputTextarea>
                <p:message for="desc"/>
                <small>Value: <h:outputText value="#{validationView.description}"/></small>
            </div>
        </h:panelGroup>

        <p:remoteCommand name="rc" update="grid" process="name number" validateClient="true"/>
        <p:defaultCommand target="btnAjax"/>

        <div class="pt-3">
            <p:commandButton value="Non-Ajax" ajax="false" validateClient="true" styleClass="mr-2" />
            <p:commandButton value="Ajax" id="btnAjax" update="grid"  validateClient="true" styleClass="mr-2" />
            <p:commandButton value="Partial" update="grid" process="name number" validateClient="true" styleClass="mr-2" />
            <p:commandButton value="Disabled (without CSV)" ajax="false"  styleClass="mr-2"/>
            <p:commandButton value="Remote Command" type="button" onclick="rc()" />
        </div>
        
    </h:form>
</div>


package org.primefaces.showcase.view.csv;

import java.time.LocalDate;
import java.util.Date;

import jakarta.enterprise.context.RequestScoped;
import jakarta.inject.Named;

@Named
@RequestScoped
public class ValidationView {

    private String text;
    private String color;
    private String description;
    private Integer integer;
    private Double doubleNumber;
    private Double money;
    private String regexText;
    private Date date;
    private Date date2;
    private Date date3;
    private LocalDate localDate;
    private LocalDate localDate2;
    private LocalDate localDate3;
    private String uiLibrary;

    public String getText() {
        return text;
    }

    public void setText(String text) {
        this.text = text;
    }

    public String getDescription() {
        return description;
    }

    public void setDescription(String description) {
        this.description = description;
    }

    public Integer getInteger() {
        return integer;
    }

    public void setInteger(Integer integer) {
        this.integer = integer;
    }

    public Double getDoubleNumber() {
        return doubleNumber;
    }

    public void setDoubleNumber(Double doubleNumber) {
        this.doubleNumber = doubleNumber;
    }

    public Double getMoney() {
        return money;
    }

    public void setMoney(Double money) {
        this.money = money;
    }

    public String getRegexText() {
        return regexText;
    }

    public void setRegexText(String regexText) {
        this.regexText = regexText;
    }

    public Date getDate() {
        return date;
    }

    public void setDate(Date date) {
        this.date = date;
    }

    public Date getDate2() {
        return date2;
    }

    public void setDate2(Date date) {
        this.date2 = date;
    }

    public Date getDate3() {
        return date3;
    }

    public void setDate3(Date date) {
        this.date3 = date;
    }

    public LocalDate getLocalDate() {
        return localDate;
    }

    public void setLocalDate(LocalDate localDate) {
        this.localDate = localDate;
    }

    public LocalDate getLocalDate2() {
        return localDate2;
    }

    public void setLocalDate2(LocalDate localDate) {
        this.localDate2 = localDate;
    }

    public LocalDate getLocalDate3() {
        return localDate3;
    }

    public void setLocalDate3(LocalDate localDate) {
        this.localDate3 = localDate;
    }

    public String getColor() {
        return color;
    }

    public void setColor(String color) {
        this.color = color;
    }

    public String getUiLibrary() {
        return uiLibrary;
    }

    public void setUiLibrary(String uiLibrary) {
        this.uiLibrary = uiLibrary;
    }

    public void modifyValues() {
        setText("Mike");
        setInteger(123);
    }

    public void modifyInteger() {
        setInteger(456);
    }

    public void clearValues() {
        setText(null);
        setInteger(null);
        setDoubleNumber(null);
    }
}

Client Side Validation Basic

Usage

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