Content of file PatchedTextResourcePropertyResolver.java.html
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../../jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="../../jacoco-resources/report.gif" type="image/gif"/><title>PatchedTextResourcePropertyResolver.java</title><link rel="stylesheet" href="../../jacoco-resources/prettify.css" type="text/css"/><script type="text/javascript" src="../../jacoco-resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../../jacoco-sessions.html" class="el_session">Sessions</a></span><a href="../../index.html" class="el_report">Zephyr - UI Commons</a> > <a href="../index.html" class="el_bundle">it-tidalwave-northernwind-rca-model</a> > <a href="index.source.html" class="el_package">it.tidalwave.northernwind.model.impl.admin</a> > <span class="el_source">PatchedTextResourcePropertyResolver.java</span></div><h1>PatchedTextResourcePropertyResolver.java</h1><pre class="source lang-java linenums">/*
* #%L
* *********************************************************************************************************************
*
* NorthernWind - lightweight CMS
* http://northernwind.tidalwave.it - git clone git@bitbucket.org:tidalwave/northernwind-rca-src.git
* %%
* Copyright (C) 2013 - 2021 Tidalwave s.a.s. (http://tidalwave.it)
* %%
* *********************************************************************************************************************
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*
* *********************************************************************************************************************
*
*
* *********************************************************************************************************************
* #L%
*/
package it.tidalwave.northernwind.model.impl.admin;
import javax.annotation.Nonnull;
import java.io.IOException;
import java.nio.charset.Charset;
import com.google.common.collect.ImmutableList;
import org.springframework.beans.factory.annotation.Configurable;
import it.tidalwave.util.Id;
import it.tidalwave.util.Key;
import it.tidalwave.util.NotFoundException;
import it.tidalwave.northernwind.core.model.ResourceFile;
import it.tidalwave.northernwind.core.model.ResourceProperties;
import java.util.Arrays;
import lombok.extern.slf4j.Slf4j;
/***********************************************************************************************************************
*
* This class tries to resolve a property by loading it from a text file. The file is searched in the given folder
* with the same name of the property, localized.If the searched property is {@code fullText}, and the managed locales
* are {@code en} and {@code it}, then the following files are searched for:
*
* <ul>
* <li>{@code fullText.xhtml}</li>
* <li>{@code fullText.html}</li>
* <li>{@code fullText.xml}</li>
* <li>{@code fullText.txt}</li>
* <li>{@code fullText_en.xhtml}</li>
* <li>{@code fullText_en.html}</li>
* <li>{@code fullText_en.xml}</li>
* <li>{@code fullText_en.txt}</li>
* <li>{@code fullText_it.xhtml}</li>
* <li>{@code fullText_it.html}</li>
* <li>{@code fullText_it.xml}</li>
* <li>{@code fullText_it.txt}</li>
* </ul>
*
* Files are pre-processed through the {@link FilterSetExpander}. If the file MIME type is XHTML, UTF-8 is used for the
* encoding, otherwise the default charset is used.
*
* HTML support is a legacy and will be removed in a future version.
*
* @author Fabrizio Giudici
*
**********************************************************************************************************************/
<span class="nc" id="L71">@Configurable @Slf4j</span>
public class PatchedTextResourcePropertyResolver implements ResourceProperties.PropertyResolver
{
<span class="nc" id="L74"> private static final ImmutableList<String> EXTENSIONS = ImmutableList.of(".xhtml", ".html", ".xml", ".txt");</span>
// @Inject
// private RequestLocaleManager localeRequestManager;
// @Inject
// private Provider<FilterSetExpander> filterSetExpander;
@Nonnull
private final ResourceFile folder;
/*******************************************************************************************************************
*
*
*
******************************************************************************************************************/
public PatchedTextResourcePropertyResolver (final @Nonnull ResourceFile folder)
<span class="nc bnc" id="L91" title="All 18 branches missed."> {</span>
<span class="nc" id="L92"> this.folder = folder;</span>
<span class="nc bnc" id="L93" title="All 4 branches missed."> }</span>
/*******************************************************************************************************************
*
* {@inheritDoc}
*
******************************************************************************************************************/
@Override @SuppressWarnings("unchecked")
public <Type> Type resolveProperty (final @Nonnull Id propertyGroupId, final @Nonnull Key<Type> propertyName)
throws NotFoundException, IOException
{
<span class="nc" id="L104"> log.trace("resolveProperty({})", propertyName);</span>
<span class="nc" id="L106"> final ResourceFile propertyFile = findLocalizedFile(propertyName.stringValue());</span>
<span class="nc" id="L107"> log.trace(">>>> reading from {}", propertyFile.getPath());</span>
<span class="nc" id="L108"> final String mimeType = propertyFile.getMimeType();</span>
<span class="nc bnc" id="L109" title="All 2 branches missed."> final String charset = mimeType.equals("application/xhtml+xml") ? "UTF-8" : Charset.defaultCharset().name();</span>
try
{
// return (Type)filterSetExpander.get().filter(propertyFile.asText(charset), mimeType);
<span class="nc" id="L114"> return (Type)propertyFile.asText(charset);</span>
}
<span class="nc" id="L116"> catch (RuntimeException e) // FIXME: introduce a FilterException</span>
{
<span class="nc" id="L118"> throw new IOException(e);</span>
}
}
/*******************************************************************************************************************
*
*
******************************************************************************************************************/
@Nonnull
private ResourceFile findLocalizedFile (final @Nonnull String fileName)
throws NotFoundException
{
<span class="nc" id="L130"> log.trace("findLocalizedFile({})", fileName);</span>
<span class="nc" id="L131"> final StringBuilder fileNamesNotFound = new StringBuilder();</span>
<span class="nc" id="L132"> String separator = "";</span>
<span class="nc bnc" id="L134" title="All 2 branches missed."> for (final String localeSuffix : Arrays.asList("", "_en", "_it")) // FIXME</span>
{
<span class="nc bnc" id="L136" title="All 2 branches missed."> for (final String extension : EXTENSIONS)</span>
{
<span class="nc" id="L138"> final String localizedFileName = fileName + localeSuffix + extension;</span>
try
{
<span class="nc" id="L142"> return folder.findChildren().withName(localizedFileName).result();</span>
}
<span class="nc" id="L144"> catch (NotFoundException e)</span>
{
// ok, continue
}
<span class="nc" id="L149"> fileNamesNotFound.append(separator);</span>
<span class="nc" id="L150"> fileNamesNotFound.append(localizedFileName);</span>
<span class="nc" id="L151"> separator = ",";</span>
<span class="nc" id="L152"> }</span>
<span class="nc" id="L153"> }</span>
<span class="nc" id="L155"> throw new NotFoundException(String.format("%s/{%s}", folder.getPath().asString(), fileNamesNotFound));</span>
}
}
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