Package com.norconex.commons.lang

Class ResourceLoader

java.lang.Object
com.norconex.commons.lang.ResourceLoader
public final class ResourceLoader extends Object
Utility class for loading resource from class loader, relative to a given class.
Since:
1.14.0

  • Field Details

  • Method Details

    • getStream

      public static InputStream getStream(Class<?> clazz, String suffix)
      Gets a resource from class loader as stream. The resource is relative to the given class, with the same name as the class, but with the supplied suffix.
      Parameters:
      clazz - the class to load related resource
      suffix - the suffix of the file to load with the same name as class
      Returns:
      input stream or null if class is null or resource could not be found.

    • getReader

      public static Reader getReader(Class<?> clazz, String suffix)
      Gets a UTF-8 resource from class loader as a reader. The resource is relative to the given class, with the same name as the class, but with the supplied suffix.
      Parameters:
      clazz - the class to load related resource
      suffix - the suffix of the file to load with the same name as class
      Returns:
      reader or null if class is null or resource could not be found.

    • getString

      public static String getString(Class<?> clazz, String suffix)
      Gets a UTF-8 a resource from class loader as a string. The resource is relative to the given class, with the same name as the class, but with the supplied suffix.
      Parameters:
      clazz - the class to load related resource
      suffix - the suffix of the file to load with the same name as class
      Returns:
      string or null if class is null or resource could not be found.

    • getXmlStream

      public static InputStream getXmlStream(Class<?> clazz)
      Gets a stream from a resource matching class name with ".xml" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      XML stream or null

    • getXmlReader

      public static Reader getXmlReader(Class<?> clazz)
      Gets a UTF-8 reader from resource matching class name with ".xml" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      XML reader or null

    • getXmlString

      public static String getXmlString(Class<?> clazz)
      Gets a UTF-8 string from resource matching class name with ".xml" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      XML string or null

    • getTxtStream

      public static InputStream getTxtStream(Class<?> clazz)
      Gets a stream from a resource matching class name with ".txt" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      text stream or null

    • getTxtReader

      public static Reader getTxtReader(Class<?> clazz)
      Gets a UTF-8 reader from resource matching class name with ".txt" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      text reader or null

    • getTxtString

      public static String getTxtString(Class<?> clazz)
      Gets a UTF-8 string from resource matching class name with ".txt" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      text string or null

    • getHtmlStream

      public static InputStream getHtmlStream(Class<?> clazz)
      Gets a stream from a resource matching class name with ".html" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      HTML stream or null

    • getHtmlReader

      public static Reader getHtmlReader(Class<?> clazz)
      Gets a UTF-8 reader from resource matching class name with ".html" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      HTML reader or null

    • getHtmlString

      public static String getHtmlString(Class<?> clazz)
      Gets a UTF-8 string from resource matching class name with ".html" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      HTML string or null

    • getJsonStream

      public static InputStream getJsonStream(Class<?> clazz)
      Gets a stream from a resource matching class name with ".json" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      JSON stream or null

    • getJsonReader

      public static Reader getJsonReader(Class<?> clazz)
      Gets a UTF-8 reader from resource matching class name with ".json" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      JSON reader or null

    • getJsonString

      public static String getJsonString(Class<?> clazz)
      Gets a UTF-8 string from resource matching class name with ".json" suffix.
      Parameters:
      clazz - the class to load related resource
      Returns:
      JSON string or null