Validator
Validator is a library that help to make validations easy, with the custom edit text or just the validator class.
Features
- Easy implementation
- Validation out of views
For more functions or bugs, create a issue.
Usage
Add gradle dependecy
dependencies {
compile 'com.nicolkill:validator:{latest_release}'
}
Step 1:
if you want use only validator
Example with created validator
Validator validator = new PhoneValidator();
if (validator.isValid("123456789a")) {
// some stuff
} else {
// another stuff
}Example with self maked validator
Validator validator = new Validator() {
@Override
public boolean isValid(String text) {
// check if text size is greater that 20
return text.length() > 20;
}
};
if (validator.isValid("abcdefghijklmnopqrstuvwxyz")) {
// some stuff
} else {
// another stuff
}If you want use the custom view
Step 1:
Add the following xml on your view:
<com.nicolkill.validator.views.ValidateTextInputLayout
app:type_validator="email"
app:text_error="@string/invalid_mail"
android:id="@+id/edit1"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="@string/mail"
android:text="correo@correo.com"/>
</com.nicolkill.validator.views.ValidateTextInputLayout>or
<com.nicolkill.validator.views.ValidateEditText
app:type_validator="name"
app:text_error="@string/invalid_name"
android:id="@+id/edit2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="@string/name" />Step 2:
Get reference and set data:
ValidateTextInputLayout mValidateTextInputLayout = (ValidateTextInputLayout) findViewById(R.id.edit1);
ValidateEditText mValidateEditText = (ValidateEditText) findViewById(R.id.edit2);Step 3:
Check if the field is valid
adapter.setOnClickListener(new ClickListener<Option>() {
@Override
public void onItemSelected(View view, int position, Option element) {
if (mValidateTextInputLayout.isValid() && mValidateEditText.isValid()) {
// some stuff
} else {
// another stuff
}
}
});