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class="docItemContainer_Djhp"><article><nav class="theme-doc-breadcrumbs breadcrumbsContainer_Z_bl" aria-label="Breadcrumbs"><ul class="breadcrumbs" itemscope="" itemtype="https://schema.org/BreadcrumbList"><li class="breadcrumbs__item"><a aria-label="Home page" class="breadcrumbs__link" href="/"><svg viewBox="0 0 24 24" class="breadcrumbHomeIcon_YNFT"><path d="M10 19v-5h4v5c0 .55.45 1 1 1h3c.55 0 1-.45 1-1v-7h1.7c.46 0 .68-.57.33-.87L12.67 3.6c-.38-.34-.96-.34-1.34 0l-8.36 7.53c-.34.3-.13.87.33.87H5v7c0 .55.45 1 1 1h3c.55 0 1-.45 1-1z" fill="currentColor"></path></svg></a></li><li class="breadcrumbs__item"><span class="breadcrumbs__link">📚 Extensions</span><meta itemprop="position" content="1"></li><li class="breadcrumbs__item"><span class="breadcrumbs__link">Data Processors</span><meta itemprop="position" content="2"></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item breadcrumbs__item--active"><span class="breadcrumbs__link" itemprop="name">Boolean To State</span><meta itemprop="position" content="3"></li></ul></nav><span class="theme-doc-version-badge badge badge--secondary">Version: 0.97.0</span><div class="tocCollapsible_ETCw theme-doc-toc-mobile tocMobile_ITEo"><button type="button" class="clean-btn tocCollapsibleButton_TO0P">On this page</button></div><div class="theme-doc-markdown markdown"><header><h1>Boolean To State</h1></header><p align="center"><img loading="lazy" src="/img/pipeline-elements/org.apache.streampipes.processors.transformation.jvm.processor.booloperator.state/icon.png" width="150px;" class="pe-image-documentation" class="img_ev3q"></p><hr><h2 class="anchor anchorWithStickyNavbar_LWe7" id="description">Description<a href="#description" class="hash-link" aria-label="Direct link to Description" title="Direct link to Description"></a></h2><p>Converts boolean fields to a state string representing the current state of the system. |
| This processor requires one or multiple boolean values in the data stream. |
| For the selected value which is true, the runtime name is added as the state field.</p><hr><h2 class="anchor anchorWithStickyNavbar_LWe7" id="required-input">Required input<a href="#required-input" class="hash-link" aria-label="Direct link to Required input" title="Direct link to Required input"></a></h2><h3 class="anchor anchorWithStickyNavbar_LWe7" id="boolean-fields">Boolean Fields<a href="#boolean-fields" class="hash-link" aria-label="Direct link to Boolean Fields" title="Direct link to Boolean Fields"></a></h3><p>Boolean fields that are converted to the state when true</p><h3 class="anchor anchorWithStickyNavbar_LWe7" id="default-state">Default State<a href="#default-state" class="hash-link" aria-label="Direct link to Default State" title="Direct link to Default State"></a></h3><p>When all boolean values are false, a default state can be defined</p><h3 class="anchor anchorWithStickyNavbar_LWe7" id="mapping-configuration">Mapping Configuration<a href="#mapping-configuration" class="hash-link" aria-label="Direct link to Mapping Configuration" title="Direct link to Mapping Configuration"></a></h3><p>Configuration to provide a string mapping for each possible value. |
| On the left ist the value of the runtime name and on the right the new value (e.g. {"runtimeName": "newValue"}).</p><hr><h2 class="anchor anchorWithStickyNavbar_LWe7" id="configuration">Configuration<a href="#configuration" class="hash-link" aria-label="Direct link to Configuration" title="Direct link to Configuration"></a></h2><p>No further configuration required</p><h2 class="anchor anchorWithStickyNavbar_LWe7" id="output">Output<a href="#output" class="hash-link" aria-label="Direct link to Output" title="Direct link to Output"></a></h2><p>The output contains a new value with the string values of the state</p></div><footer class="theme-doc-footer docusaurus-mt-lg"><div class="theme-doc-footer-edit-meta-row row"><div class="col"></div><div class="col lastUpdated_vwxv"><span class="theme-last-updated">Last updated<!-- --> on <b><time datetime="2025-02-17T13:33:25.000Z">Feb 17, 2025</time></b> by <b>Philipp Zehnder</b></span></div></div></footer></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages"><a class="pagination-nav__link pagination-nav__link--prev" href="/docs/pe/org.apache.streampipes.processors.transformation.jvm.booloperator.timer/"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">Boolean Timer</div></a><a class="pagination-nav__link pagination-nav__link--next" href="/docs/pe/org.apache.streampipes.processors.transformation.jvm.csvmetadata/"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">CSV Metadata Enricher</div></a></nav></div></div><div class="col col--3"><div class="tableOfContents_bqdL thin-scrollbar theme-doc-toc-desktop"><ul class="table-of-contents table-of-contents__left-border"><li><a href="#description" class="table-of-contents__link toc-highlight">Description</a></li><li><a href="#required-input" class="table-of-contents__link toc-highlight">Required input</a><ul><li><a href="#boolean-fields" class="table-of-contents__link toc-highlight">Boolean Fields</a></li><li><a href="#default-state" class="table-of-contents__link toc-highlight">Default State</a></li><li><a href="#mapping-configuration" class="table-of-contents__link toc-highlight">Mapping Configuration</a></li></ul></li><li><a href="#configuration" class="table-of-contents__link toc-highlight">Configuration</a></li><li><a href="#output" class="table-of-contents__link toc-highlight">Output</a></li></ul></div></div></div></div></main></div></div><footer class="container_yWIM"><div class="linksRow_XFIr"><div class="linksCol_rFJL"><div>ASF</div><ul><li class="footer__item"><a href="https://www.apache.org/" target="_blank" rel="noopener noreferrer"><span></span><span>Foundation</span></a></li><li class="footer__item"><a href="https://www.apache.org/licenses/" target="_blank" rel="noopener noreferrer"><span></span><span>License</span></a></li><li class="footer__item"><a href="https://www.apache.org/events/" target="_blank" rel="noopener noreferrer"><span></span><span>Events</span></a></li><li class="footer__item"><a href="https://www.apache.org/security/" target="_blank" rel="noopener noreferrer"><span></span><span>Security</span></a></li><li class="footer__item"><a href="https://www.apache.org/foundation/sponsorship.html" target="_blank" rel="noopener noreferrer"><span></span><span>Sponsorship</span></a></li><li class="footer__item"><a href="https://www.apache.org/foundation/thanks.html" target="_blank" rel="noopener noreferrer"><span></span><span>Thanks</span></a></li></ul></div><div class="linksCol_rFJL"><div>Community</div><ul><li class="footer__item"><a href="https://github.com/apache/streampipes/issues" target="_blank" rel="noopener noreferrer"><span></span><span>GitHub Issues</span></a></li><li class="footer__item"><a href="https://github.com/apache/streampipes/discussions" target="_blank" rel="noopener noreferrer"><span></span><span>Github Discussions</span></a></li><li class="footer__item"><a href="https://twitter.com/StreamPipes" target="_blank" rel="noopener noreferrer"><span></span><span>Twitter</span></a></li><li class="footer__item"><a href="https://www.linkedin.com/company/apache-streampipes" target="_blank" rel="noopener noreferrer"><span></span><span>LinkedIn</span></a></li></ul></div><div class="linksCol_rFJL"><div>More</div><ul><li class="footer__item"><a target="_parent" href="/blog/"><span></span><span>Blog</span></a></li><li class="footer__item"><a href="https://privacy.apache.org/policies/privacy-policy-public.html" target="_parent" rel="noopener noreferrer"><span></span><span>Privacy</span></a></li></ul></div></div><div class="copyright_AoBa"><a href="https://www.apache.org/" target="_blank" rel="noopener noreferrer"><span style="display:inline-block;width:231.25px;height:40px"></span></a><div>Copyright © 2019-2025 The Apache Software Foundation. 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