java.net.URLClassLoader.getResource()方法的使用及代码示例

x33g5p2x  于2022-01-31 转载在 其他  
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本文整理了Java中java.net.URLClassLoader.getResource()方法的一些代码示例，展示了URLClassLoader.getResource()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。URLClassLoader.getResource()方法的具体详情如下：
包路径：java.net.URLClassLoader
类名称：URLClassLoader
方法名：getResource

URLClassLoader.getResource介绍

暂无

代码示例

代码示例来源：origin: apache/incubator-druid

  1. @Override
  2. public URL getResource(final String name)
  3. {
  4.  final URL resourceFromExtension = super.getResource(name);
  5.  if (resourceFromExtension != null) {
  6.   return resourceFromExtension;
  7.  } else {
  8.   return druidLoader.getResource(name);
  9.  }
  10. }

代码示例来源：origin: prestodb/presto

  1. @Override
  2. public URL getResource(String name)
  3. {
  4.   // If this is an SPI resource, only check SPI class loader
  5.   if (isSpiResource(name)) {
  6.     return spiClassLoader.getResource(name);
  7.   }
  8.   // Look for resource locally
  9.   return super.getResource(name);
  10. }

代码示例来源：origin: eclipse-vertx/vert.x

  1. /**
  2.  * {@inheritDoc}
  3.  */
  4. @Override
  5. public URL getResource(String name) {
  6.  // First check this classloader
  7.  URL url = findResource(name);
  8.  // Then try the parent if not found
  9.  if (url == null) {
  10.   url = super.getResource(name);
  11.  }
  12.  return url;
  13. }

代码示例来源：origin: robolectric/robolectric

  1. @Override
  2. public URL getResource(String name) {
  3.  if (config.shouldAcquireResource(name)) {
  4.   return urls.getResource(name);
  5.  }
  6.  URL fromParent = super.getResource(name);
  7.  if (fromParent != null) {
  8.   return fromParent;
  9.  }
  10.  return urls.getResource(name);
  11. }

代码示例来源：origin: alibaba/jvm-sandbox

  1. @Override
  2. public URL getResource(String name) {
  3.   URL url = findResource(name);
  4.   if(null != url) {
  5.     return url;
  6.   }
  7.   url = super.getResource(name);
  8.   return url;
  9. }

代码示例来源：origin: apache/ignite

  1. /** {@inheritDoc} */
  2. @Override public URL getResource(String name) {
  3.   URL url = findResource(name);
  4.   if (url == null)
  5.     url = ClassLoader.getSystemResource(name);
  6.   if (url == null)
  7.     url = super.getResource(name);
  8.   return url;
  9. }

代码示例来源：origin: alibaba/jvm-sandbox

  1. @Override
  2. public URL getResource(String name) {
  3.   URL url = findResource(name);
  4.   if(null != url) {
  5.     return url;
  6.   }
  7.   url = super.getResource(name);
  8.   return url;
  9. }

代码示例来源：origin: spring-projects/spring-loaded

  1. @Override
  2. public URL getResource(String name) {
  3.   //		System.out.println(this+" being asked to getResource "+name);
  4.   return super.getResource(name);
  5. }

代码示例来源：origin: org.codehaus.groovy/groovy

  1. /**
  2.  * returns the URL of a resource, or null if it is not found
  3.  */
  4. public URL getResource(String name) {
  5.   URL url = findResource(name);
  6.   if (url == null) url = super.getResource(name);
  7.   return url;
  8. }

代码示例来源：origin: oracle/helidon

  1. URL mpConfigProps = context.classLoader.getResource("META-INF/microprofile-config.properties");
  2. if (mpConfigProps != null) {
  3.   try {

代码示例来源：origin: eclipse-vertx/vert.x

  1. @Test
  2. public void testGetResourceNull() throws Exception {
  3.  resourceName = "null_resource";
  4.  URL resource = ucl.getResource(resourceName);
  5.  assertNull(resource);
  6.  resource = icl.getResource(resourceName);
  7.  assertNull(resource);
  8. }

代码示例来源：origin: eclipse-vertx/vert.x

  1. @Test
  2. public void testGetResource() throws Exception {
  3.  URL resource = ucl.getResource(resourceName);
  4.  checkResource(url2, resource);
  5.  resource = icl.getResource(resourceName);
  6.  checkResource(url1, resource);
  7. }

代码示例来源：origin: io.vertx/vertx-core

  1. /**
  2.  * {@inheritDoc}
  3.  */
  4. @Override
  5. public URL getResource(String name) {
  6.  // First check this classloader
  7.  URL url = findResource(name);
  8.  // Then try the parent if not found
  9.  if (url == null) {
  10.   url = super.getResource(name);
  11.  }
  12.  return url;
  13. }

代码示例来源：origin: jshiell/checkstyle-idea

  1. @Override
  2. public URL getResource(final String name) {
  3.   URL url = null;
  4.   if (system != null) {
  5.     url = system.getResource(name);
  6.   }
  7.   if (url == null) {
  8.     url = findResource(name);
  9.     if (url == null) {
  10.       url = super.getResource(name);
  11.     }
  12.   }
  13.   return url;
  14. }

代码示例来源：origin: org.codehaus.plexus/plexus-archiver

  1. @Override
  2. public URL getURL()
  3.   throws IOException
  4. {
  5.   String spec = getName();
  6.   if ( spec.startsWith( "/" ) )
  7.   {
  8.     // Code path for PLXCOMP-170. Note that urlClassloader does not seem to produce correct
  9.     // urls for this. Which again means files loaded via this path cannot have file names
  10.     // requiring url encoding
  11.     spec = "./" + spec;
  12.     return new URL( url, spec );
  13.   }
  14.   return urlClassLoader.getResource( spec );
  15. }

代码示例来源：origin: pf4j/pf4j

  1. /**
  2.  * Load the named resource from this plugin.
  3.  * By default, this implementation checks the plugin's classpath first then delegates to the parent.
  4.  * Use {@link #parentFirst} to change the loading strategy.
  5.  *
  6.  * @param name the name of the resource.
  7.  * @return the URL to the resource, {@code null} if the resource was not found.
  8.  */
  9. @Override
  10. public URL getResource(String name) {
  11.   log.trace("Received request to load resource '{}'", name);
  12.   if (!parentFirst) {
  13.     URL url = findResource(name);
  14.     if (url != null) {
  15.       log.trace("Found resource '{}' in plugin classpath", name);
  16.       return url;
  17.     }
  18.     log.trace("Couldn't find resource '{}' in plugin classpath. Delegating to parent", name);
  19.     return super.getResource(name);
  20.   } else {
  21.     URL url = super.getResource(name);
  22.     if (url != null) {
  23.       log.trace("Found resource '{}' in parent", name);
  24.       return url;
  25.     }
  26.     log.trace("Couldn't find resource '{}' in parent", name);
  27.     return findResource(name);
  28.   }
  29. }

代码示例来源：origin: mulesoft/mule

  1. URL pluginJsonUrl = classLoader.getResource(MULE_ARTIFACT_PATH_INSIDE_JAR + "/" + MULE_ARTIFACT_JSON_DESCRIPTOR);
  2. if (pluginJsonUrl == null) {
  3.  pluginJsonUrl = classLoader.getResource(MULE_AUTO_GENERATED_ARTIFACT_PATH_INSIDE_JAR);
  4.  if (pluginJsonUrl == null) {
  5.   throw new IllegalStateException(MULE_ARTIFACT_JSON_DESCRIPTOR + " couldn't be found for plugin: " +

代码示例来源：origin: mulesoft/mule

  1. URL artifactJsonUrl = classLoader.findResource(META_INF + "/" + MULE_ARTIFACT_JSON_DESCRIPTOR);
  2. if (artifactJsonUrl == null) {
  3.  artifactJsonUrl = classLoader.getResource(MULE_ARTIFACT_PATH_INSIDE_JAR + "/" + MULE_ARTIFACT_JSON_DESCRIPTOR);
  4.  if (artifactJsonUrl == null) {
  5.   throw new IllegalStateException(MULE_ARTIFACT_JSON_DESCRIPTOR + " couldn't be found for service: " +

代码示例来源：origin: io.vertx/vertx-core

  1. @Test
  2. public void testGetResource() throws Exception {
  3.  URL resource = ucl.getResource(resourceName);
  4.  checkResource(url2, resource);
  5.  resource = icl.getResource(resourceName);
  6.  checkResource(url1, resource);
  7. }

代码示例来源：origin: io.vertx/vertx-core

  1. @Test
  2. public void testGetResourceNull() throws Exception {
  3.  resourceName = "null_resource";
  4.  URL resource = ucl.getResource(resourceName);
  5.  assertNull(resource);
  6.  resource = icl.getResource(resourceName);
  7.  assertNull(resource);
  8. }

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