Sample template.xml file

template.xml

<?xml version="1.0"?>
<template
    format="5"
    revision="5"
    name="App Activity"
    minApi="21"
    minBuildApi="21"
    description="Creates a new app activity">

    <category value="Activity" />
    <formfactor value="Mobile" />

    <parameter
        id="activityClass"
        name="Activity Name"
        type="string"
        constraints="class|unique|nonempty"
        suggest="${layoutToActivity(layoutName)}"
        default="MainActivity"
        help="The name of the activity class to create" />

    <parameter
        id="layoutName"
        name="Layout Name"
        type="string"
        constraints="layout|unique|nonempty"
        suggest="${activityToLayout(activityClass)}"
        default="activity_main"
        help="The name of the layout to create for the activity" />

    <parameter
        id="viewModelClass"
        name="ViewModel Name"
        type="string"
        constraints="class|unique|nonempty"
        suggest="${underscoreToCamelCase(classToResource(activityClass))}ViewModel"
        help="The name of the view model class to create" />

    <parameter
        id="packageName"
        name="Package name"
        type="string"
        constraints="package"
        default="com.mycompany.myapp" />

    <parameter
        id="activityTitle"
        name="Activity Title"
        type="string"
        suggest="${underscoreToCamelCase(classToResource(activityClass))}"
        help="Title of the new activity" />

    <globals file="globals.xml.ftl" />
    <execute file="recipe.xml.ftl" />

</template>