{"id":45820,"date":"2025-05-05T16:10:03","date_gmt":"2025-05-05T14:10:03","guid":{"rendered":"https:\/\/www.happycoders.eu\/implementing-domain-driven-design\/"},"modified":"2026-04-15T12:21:09","modified_gmt":"2026-04-15T10:21:09","slug":"implementing-domain-driven-design","status":"publish","type":"post","link":"https:\/\/www.happycoders.eu\/de\/buecher\/implementing-domain-driven-design\/","title":{"rendered":"Implementing Domain-Driven Design - Vaughn Vernon"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">Implementing Domain-Driven Design<\/h1>\n\n\n\n<div class=\"wp-block-columns hc-books-v2 is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n    <div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:730px\">\n        <p class=\"hc-book-author wp-block-paragraph\">von Vaughn Vernon<\/p>\n        \n        <p>In \u201eImplementing Domain-Driven Design\u201d nimmt Vaughn Vernon den Leser mit auf die Reise eines fiktiven Entwicklerteams, das ein Softwareprojekt mittels Domain-Driven Designs in die Praxis umsetzt. Dabei behandelt er neben strategischem Design (Domains, Subdomains, Bounded Contexts, Context Maps) und taktischem Design (Entities, Value Objects, Services, Modules, Aggregates, Factories, Repositories) auch Softwarearchitekturen, die sich gut mit Domain-Driven Design kombinieren lassen (wie Hexagonale Architektur, CQRS, Event-Driven Architecture, Event Sourcing).<\/p>\n        <p>Wie im richtigen Leben machen die Entwickler Fehler und lernen aus ihnen. Dies hilft dem Leser an vielen Stellen zu verstehen, warum sich der anf\u00e4ngliche Mehraufwand f\u00fcr Domain-Driven Design auf lange Sicht auszahlt.<\/p>\n        <p>Das Buch ist eine gro\u00dfartige Erg\u00e4nzung zu Evans\u2019 Klassiker \u201eDomain-Driven Design\u201d und hat mir insbesondere dabei geholfen, den Zusammenhang von Bounded Contexts, Core Domain, Supporting Subdomains und generischen Subdomains zu verstehen. (Wichtig ist zu erw\u00e4hnen, dass man Evans\u2019 Buch nicht gelesen haben muss \u2013 alle Konzepte werden auch in diesem Buch von Grund auf erkl\u00e4rt.)<\/p>\n        <p>Die Prinzipien werden anhand von praxisnahen, detaillierten und leicht verst\u00e4ndlichen Beispielen erl\u00e4utert, die in Java (und teilweise Spring) implementiert sind. Ich verwende dieses Buch (zusammen mit <a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/get-your-hands-dirty-on-clean-architecture\/\">Get Your Hands Dirty on Clean Architecture<\/a>) regelm\u00e4\u00dfig als Nachschlagewerk.<\/p>\n        <p>Genau wie bei Evans\u2019 Klassiker sollte man sich ausreichend Zeit nehmen, um das Buch gr\u00fcndlich durchzuarbeiten. Ich empfehle es allen, die Domain-Driven Design erfolgreich in der Praxis einsetzen wollen.<\/p>\n        <p>\ud83c\udfa7 <em>Geeignet als H\u00f6rbuch: Nein.<\/em><\/p>\n    <\/div>\n    \n\n    \n    <div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:400px\">\n        <figure class=\"wp-block-image size-half_400\"><a href=\"https:\/\/www.amazon.de\/Implementing-Domain-Driven-Design-Vaughn-Vernon\/dp\/0321834577?&amp;linkCode=ll1&amp;tag=happycoders07-21&amp;linkId=7fa3218a0093dad22c7844e7d056dd2b&amp;language=de_DE&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\" noopener\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2023\/05\/implementing-domain-driven-design-vaughn-vernon.jpg\" alt=\"Implementing Domain-Driven Design - Vaughn Vernon\" style=\"width:400px;height:536px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-button wp-block-paragraph\"><a href=\"https:\/\/www.amazon.de\/Implementing-Domain-Driven-Design-Vaughn-Vernon\/dp\/0321834577?&amp;linkCode=ll1&amp;tag=happycoders07-21&amp;linkId=7fa3218a0093dad22c7844e7d056dd2b&amp;language=de_DE&amp;ref_=as_li_ss_tl\" target=\"_blank\" rel=\"noopener\">Buch bei Amazon kaufen *<\/a><\/p>\n        \n\n\n        \n        <h4 class=\"wp-block-heading hc-genres-heading\">Genres<\/h4>\n        \n\n        \n        <p class=\"hc-genres-links wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/genres\/softwarearchitektur\/\">Softwarearchitektur<\/a> <a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/genres\/softwareentwicklung\/\">Softwareentwicklung<\/a> <a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/genres\/programmierung\/\">Programmierung<\/a> <a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/genres\/agile-entwicklung-agiles-projektmanagement\/\">Agile Entwicklung &amp; Agiles Projektmanagement<\/a> <a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/genres\/informatik\/\">Informatik<\/a> <\/p>\n        <\/div>\n    <\/div>\n\n\n\n<h2 class=\"wp-block-heading hc-book-other-books-heading\">Andere Empfehlungen aus den Genres dieses Buches<\/h2>\n\n\n\n<div class=\"wp-block-group hc-book-other-books has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/domain-driven-design-kompakt\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2023\/08\/domain-driven-design-kompakt-distilled-deutsch-vaughn-vernon-336x489.jpg\" alt=\"Domain-Driven Design kompakt - Vaughn Vernon\" style=\"width:192px;height:279px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/domain-driven-design-kompakt\/\">Domain-Driven Design kompakt<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Vaughn Vernon<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/clean-architecture-gute-softwarearchitekturen\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/08\/clean-architecture-deutsch-robert-c-martin-336x475.jpg\" alt=\"Clean Architecture \u2013 Gute Softwarearchitekturen: Das Praxis-Handbuch f\u00fcr professionelles Softwaredesign. Regeln und Paradigmen f\u00fcr effiziente Softwarestrukturierung. - Robert C. Martin\" style=\"width:192px;height:271px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/clean-architecture-gute-softwarearchitekturen\/\">Clean Architecture \u2013 Gute Softwarearchitekturen: Das Praxis-Handbuch f\u00fcr professionelles Softwaredesign. Regeln und Paradigmen f\u00fcr effiziente Softwarestrukturierung.<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Robert C. Martin<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/get-your-hands-dirty-on-clean-architecture\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/08\/get-your-hands-dirty-on-clean-architecture-336x414.jpg\" alt=\"Get Your Hands Dirty on Clean Architecture: A hands-on guide to creating clean web applications with code examples in Java - Tom Hombergs\" style=\"width:192px;height:236px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/get-your-hands-dirty-on-clean-architecture\/\">Get Your Hands Dirty on Clean Architecture: A hands-on guide to creating clean web applications with code examples in Java<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Tom Hombergs<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/domain-driven-design\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/10\/domain-driven-design-eric-evans-336x456.jpg\" alt=\"Domain-Driven Design: Tackling Complexity in the Heart of Software - Eric Evans\" style=\"width:192px;height:260px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/domain-driven-design\/\">Domain-Driven Design: Tackling Complexity in the Heart of Software<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Eric Evans<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/design-patterns\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/02\/design-patterns-entwurfsmuster-erich-gamma-336x475.jpg\" alt=\"Design Patterns: Entwurfsmuster als Elemente wiederverwendbarer objektorientierter Software - Erich Gamma, Richard Helm, Ralph E. Johnson, John Vlissides\" style=\"width:192px;height:271px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/design-patterns\/\">Design Patterns: Entwurfsmuster als Elemente wiederverwendbarer objektorientierter Software<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Erich Gamma, Richard Helm, Ralph E. Johnson, John Vlissides<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/pattern-hatching\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2019\/06\/Pattern_Hatching_Design_Patterns_Applied-336x421.jpg\" alt=\"Pattern Hatching: Design Patterns Applied - John Vlissides\" style=\"width:192px;height:240px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/pattern-hatching\/\">Pattern Hatching: Design Patterns Applied<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">John Vlissides<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/refactoring\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/06\/Refactoring-Buch-Martin-Fowler-336x475.jpg\" alt=\"Refactoring: Wie Sie das Design bestehender Software verbessern - Martin Fowler\" style=\"width:192px;height:271px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/refactoring\/\">Refactoring: Wie Sie das Design bestehender Software verbessern<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Martin Fowler<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/clean-code-refactoring-patterns-testen-und-techniken-fuer-sauberen-code\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/03\/clean-code-buch-336x473.jpg\" alt=\"Clean Code \u2013 Refactoring, Patterns, Testen und Techniken f\u00fcr sauberen Code - Robert C. Martin\" style=\"width:192px;height:270px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/clean-code-refactoring-patterns-testen-und-techniken-fuer-sauberen-code\/\">Clean Code \u2013 Refactoring, Patterns, Testen und Techniken f\u00fcr sauberen Code<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Robert C. Martin<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/clean-craftsmanship\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/05\/Clean-Craftsmanship-deutsch-Robert-Martin-Uncle-Bob-336x475.jpg\" alt=\"Clean Craftsmanship: Best Practices, Standards und Ethik f\u00fcr die Softwareentwicklung - Robert C. Martin\" style=\"width:192px;height:271px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/clean-craftsmanship\/\">Clean Craftsmanship: Best Practices, Standards und Ethik f\u00fcr die Softwareentwicklung<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Robert C. Martin<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/effektives-arbeiten-mit-legacy-code-refactoring-und-testen-bestehender-software\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/02\/effektives-arbeiten-mit-legacy-code-michael-feathers-336x475.jpg\" alt=\"Effektives Arbeiten mit Legacy Code. Refactoring und Testen bestehender Software - Michael C. Feathers\" style=\"width:192px;height:271px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/effektives-arbeiten-mit-legacy-code-refactoring-und-testen-bestehender-software\/\">Effektives Arbeiten mit Legacy Code. Refactoring und Testen bestehender Software<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Michael C. Feathers<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/der-pragmatische-programmierer\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/02\/der-pragmatische-programmierer-david-thomas-andrew-hunt-336x470.jpg\" alt=\"Der pragmatische Programmierer: Ihr Weg zur Meisterschaft - Andrew Hunt und David Thomas\" style=\"width:192px;height:268px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/der-pragmatische-programmierer\/\">Der pragmatische Programmierer: Ihr Weg zur Meisterschaft<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Andrew Hunt und David Thomas<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/growing-object-oriented-software-guided-by-tests\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2019\/06\/Growing_Object-Oriented_Software_Guided_by_Tests-336x440.jpg\" alt=\"Growing Object-Oriented Software, Guided by Tests - Steve Freeman und Nat Pryce\" style=\"width:192px;height:251px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/growing-object-oriented-software-guided-by-tests\/\">Growing Object-Oriented Software, Guided by Tests<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Steve Freeman und Nat Pryce<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/clean-coder\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/04\/clean-coder-verhaltensregeln-robert-martin-336x472.jpg\" alt=\"Clean Coder: Verhaltensregeln f\u00fcr professionelle Programmierer - Robert C. Martin\" style=\"width:192px;height:269px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/clean-coder\/\">Clean Coder: Verhaltensregeln f\u00fcr professionelle Programmierer<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Robert C. Martin<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/agile-software-development\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2019\/06\/Agile_Software_Development_Principles_Patterns_and_Practices-336x425.jpg\" alt=\"Agile Software Development: Principles, Patterns, and Practices - Robert C. Martin\" style=\"width:192px;height:242px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/agile-software-development\/\">Agile Software Development: Principles, Patterns, and Practices<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Robert C. Martin<\/p>\n        <\/div><\/div>\n    \n    \n    <div class=\"wp-block-group hc-book-other-book has-global-padding\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n        <figure class=\"wp-block-image size-feature_thumb_224\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/extreme-programming\/\"><img decoding=\"async\" src=\"https:\/\/www.happycoders.eu\/wp-content\/uploads\/2022\/02\/extreme-programming-manifest-kent-beck-336x480.jpg\" alt=\"Extreme Programming: Das Manifest - Kent Beck und Cynthia Andres\" style=\"width:192px;height:274px\"\/><\/a><\/figure>\n        \n\n        \n        <p class=\"hc-book-title wp-block-paragraph\"><a href=\"https:\/\/www.happycoders.eu\/de\/buecher\/extreme-programming\/\">Extreme Programming: Das Manifest<\/a><\/p>\n        \n\n        \n        <p class=\"hc-book-author wp-block-paragraph\">Kent Beck und Cynthia Andres<\/p>\n        <\/div><\/div>\n    \n<\/div><\/div>\n\n\n\n<p class=\"hc-book-disclosure wp-block-paragraph\"><em>* Hinweis: Wir teilen gerne unsere Lieblingsb\u00fccher mit dir! Als Amazon-Partner verdienen wir eine kleine Provision bei Eink\u00e4ufen, die du \u00fcber unsere Links t\u00e4tigst. Dies hilft uns, weiterhin Inhalte zu erstellen, die dir gefallen.<\/em><\/p>\n<aside><h4 style=\"margin-top:60px\">Verpasse keine Buchempfehlungen und Profi-Tipps zu Java!<\/h4>\r\n                       <p>M\u00f6chtest du benachrichtigt werden, wenn ich neue Buchempfehlungen ver\u00f6ffentliche? Dann <a href=\"#\" data-formkit-toggle=\"d8ee997126\">klicke hier<\/a>, um dich f\u00fcr den HappyCoders-Newsletter anzumelden und erhalte meine Buchempfehlungen neben regelm\u00e4\u00dfigen Tipps zu Java-Programmierung, Algorithmen und Datenstrukturen.<\/p>\r\n                       <p>\ud83d\udc49 <a href=\"#\" data-formkit-toggle=\"d8ee997126\">Newsletter-Anmeldung<\/a><\/p><\/aside>","protected":false},"excerpt":{"rendered":"<p>Entdecke, wie Vaughn Vernon Domain-Driven Design anhand praxisnaher Java-Beispiele erkl\u00e4rt und warum sich der DDD-Ansatz langfristig auszahlt.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"_uag_custom_page_level_css":"","_wp_convertkit_post_meta":{"form":"-1","landing_page":"0","tag":"0","restrict_content":"0"},"_metis_text_type":"standard","_metis_text_length":3570,"_post_count":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-45820","post","type-post","status-publish","format-standard","hentry","category-buecher"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"feature_thumb_224":false,"feature_thumb_336":false,"feature_thumb_504":false,"feature_thumb_672":false,"half_400":false,"half_600":false,"full_800":false,"full_944":false,"full_1200":false,"wide_1180":false,"wide_1770":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"Sven Woltmann","author_link":"https:\/\/www.happycoders.eu\/de\/author\/sven\/"},"uagb_comment_info":0,"uagb_excerpt":"Entdecke, wie Vaughn Vernon Domain-Driven Design anhand praxisnaher Java-Beispiele erkl\u00e4rt und warum sich der DDD-Ansatz langfristig auszahlt.","public_identification_id":"7b42addc9a3a4c248a1d1885c744c33e","private_identification_id":"d9e1ecbd01e14289967c115037584131","_links":{"self":[{"href":"https:\/\/www.happycoders.eu\/de\/wp-json\/wp\/v2\/posts\/45820","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.happycoders.eu\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.happycoders.eu\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.happycoders.eu\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.happycoders.eu\/de\/wp-json\/wp\/v2\/comments?post=45820"}],"version-history":[{"count":9,"href":"https:\/\/www.happycoders.eu\/de\/wp-json\/wp\/v2\/posts\/45820\/revisions"}],"predecessor-version":[{"id":56032,"href":"https:\/\/www.happycoders.eu\/de\/wp-json\/wp\/v2\/posts\/45820\/revisions\/56032"}],"wp:attachment":[{"href":"https:\/\/www.happycoders.eu\/de\/wp-json\/wp\/v2\/media?parent=45820"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.happycoders.eu\/de\/wp-json\/wp\/v2\/categories?post=45820"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.happycoders.eu\/de\/wp-json\/wp\/v2\/tags?post=45820"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}