com.viaoa.web.html.input.InputCheckBox Maven / Gradle / Ivy
package com.viaoa.web.html.input;
import java.util.*;
import com.viaoa.web.html.OAHtmlComponent.InputType;
/*
note:
only checkboxes with checked are submitted.
*/
/**
* Input element with type checkbox.
*
* Notes: this will only submit the value if it is checked.
* Multiple checkboxes can use the same name.
*
* @author vince
*/
public class InputCheckBox extends InputElement {
/**
* A group of radio buttons need to use the same name, but each should have it's own unique Id;
* @param id
* @param name used by the other group of radio buttons.
* @param value that is submitted if this radio is selected.
*/
public InputCheckBox(String id, String name, String value) {
super(id, InputType.CheckBox);
setValue(value);
}
public InputCheckBox(String id, String value) {
this(id, id, value);
}
public InputCheckBox(String id) {
this(id, id, id);
}
public String getValue() {
return htmlComponent.getValue();
}
public void setValue(String value) {
htmlComponent.setValue(value);
}
public boolean getChecked() {
return htmlComponent.getChecked();
}
public boolean isChecked() {
return getChecked();
}
public void setChecked(boolean b) {
htmlComponent.setChecked(b);
}
private static Set hsSupported = new HashSet<>(); // lowercase
static {
hsSupported.add("value");
hsSupported.add("checked");
}
public boolean isSupported(String name) {
if (name == null) return false;
return super.isSupported(name) || hsSupported.contains(name.toLowerCase());
}
}