{"version":"1.0","provider_name":"Go UML \u7e41\u9ad4\u4e2d\u6587","provider_url":"https:\/\/www.go-uml.com\/tw","author_name":"curtis","author_url":"https:\/\/www.go-uml.com\/tw\/author\/curtis\/","title":"Comprehensive Tutorial on UML State Machine Diagram - Go UML \u7e41\u9ad4\u4e2d\u6587","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Dr1I7eCPez\"><a href=\"https:\/\/www.go-uml.com\/tw\/comprehensive-tutorial-on-uml-state-machine-diagram\/\">Comprehensive Tutorial on UML State Machine Diagram<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.go-uml.com\/tw\/comprehensive-tutorial-on-uml-state-machine-diagram\/embed\/#?secret=Dr1I7eCPez\" width=\"600\" height=\"338\" title=\"Comprehensive Tutorial on UML State Machine Diagram &#8212; Go UML \u7e41\u9ad4\u4e2d\u6587\" data-secret=\"Dr1I7eCPez\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n<\/script>\n","thumbnail_url":"https:\/\/www.visual-paradigm.com\/servlet\/editor-content\/guide\/uml-unified-modeling-language\/about-state-diagrams\/sites\/7\/2019\/12\/state-machine-diagram-explained.png","thumbnail_width":"700","thumbnail_height":"439","description":"What is a UML State Machine Diagram? A UML State Machine Diagram is a visual representation of the various states that an object can be in throughout its lifecycle, along with the transitions between these states. It is part of the Unified Modeling Language (UML) and serves to depict the dynamic behavior of a system or an object. Key Components: States: Represent different conditions or situations during an object&#8217;s life. Transitions: Arrows that indicate the movement from one state to another, triggered by events. Initial State: The state where the object starts its lifecycle, depicted by a filled circle. Final State: The state indicating the completion of the object&#8217;s lifecycle, depicted by a circle surrounding a smaller filled circle. Events: Conditions or occurrences that trigger transitions between states. Actions: Activities that occur as a result of transitions or when entering\/exiting states. Why Use a UML State Machine Diagram? Benefits: Clarifies Object Behavior:"}