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package org.devacfr.maven.skins.reflow.snippet; | 
 
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import java.util.ArrayList; | 
 
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import org.jsoup.internal.StringUtil; | 
 
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@author | 
 
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@version | 
 
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                 | 66,7% | 
                Uncovered Elements: 8 (24) | 
                Complexity: 9 | 
                Complexity Density: 0,82 | 
                             
         
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public class Components extends ArrayList<Component<?>> { | 
 
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    private static final long serialVersionUID = 1L; | 
 
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    private static final Components EMPTY = new Components(); | 
 
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                 | 0% | 
                Uncovered Elements: 1 (1) | 
                Complexity: 1 | 
                Complexity Density: 1 | 
                             
         
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     public static Components empty() {... | 
 
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        return EMPTY; | 
 
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    } | 
 
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                 |  -  | 
                Uncovered Elements: 0 (0) | 
                Complexity: 1 | 
                Complexity Density: - | 
                             
         
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     public Components() {... | 
 
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    } | 
 
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@return | 
 
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                 | 91,7% | 
                Uncovered Elements: 1 (12) | 
                Complexity: 3 | 
                Complexity Density: 0,38 | 
                             
         
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     public String html() {... | 
 
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        final StringBuilder sb = StringUtil.borrowBuilder(); | 
 
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        for (final Component<?> component : this) { | 
 
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            if (sb.length() != 0) { | 
 
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                sb.append("\n"); | 
 
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            } | 
 
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            final String html = component.getHtml(); | 
 
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            if (html != null) { | 
 
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                sb.append(html); | 
 
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            } | 
 
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        } | 
 
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        return StringUtil.releaseBuilder(sb); | 
 
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    } | 
 
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@return | 
 
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                 | 66,7% | 
                Uncovered Elements: 1 (3) | 
                Complexity: 2 | 
                Complexity Density: 2 | 
                             
         
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     public Component<?> first() {... | 
 
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        return isEmpty() ? null : get(0); | 
 
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    } | 
 
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@return | 
 
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                 | 0% | 
                Uncovered Elements: 3 (3) | 
                Complexity: 2 | 
                Complexity Density: 2 | 
                             
         
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     public Component<?> last() {... | 
 
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        return isEmpty() ? null : get(size() - 1); | 
 
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    } | 
 
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} |