How to use

inputStreamToString

method

in

org.jboss.arquillian.graphene.spi.javascript.JavaScript

/**
 * Loads the JavaScript from file.
 *
 * @param sourceFile the source file
 * @return the JavaScript object loaded from file
 * @throws RuntimeException when failed to load a script
 */
public static JavaScript fromFile(File sourceFile) {
  String sourceCode;
  try {
    sourceCode = inputStreamToString(new FileInputStream(sourceFile));
  } catch (FileNotFoundException e) {
    throw new IllegalStateException("Unable to find JavaScript source file '" + sourceFile + "'", e);
  } catch (IOException e) {
    throw new RuntimeException("Unable to load JavaScript from file '" + sourceFile + "'", e);
  }
  return fromString(sourceCode);
}

/**
 * Loads the JavaScript from file.
 *
 * @param sourceFile the source file
 * @return the JavaScript object loaded from file
 * @throws RuntimeException when failed to load a script
 */
public static JavaScript fromFile(File sourceFile) {
  String sourceCode;
  try {
    sourceCode = inputStreamToString(new FileInputStream(sourceFile));
  } catch (FileNotFoundException e) {
    throw new IllegalStateException("Unable to find JavaScript source file '" + sourceFile + "'", e);
  } catch (IOException e) {
    throw new RuntimeException("Unable to load JavaScript from file '" + sourceFile + "'", e);
  }
  return fromString(sourceCode);
}

/**
 * Loads the JavaScript from classpath resource.
 *
 * @param resourceName the resource name, e.g. "org/jboss/test/..."
 * @return the JavaScript object loaded from classpath resource
 * @throws RuntimeException when failed to load a script
 */
public static JavaScript fromResource(String resourceName) {
  InputStream inputStream = JavaScript.class.getResourceAsStream("/" + resourceName);
  if (inputStream == null) {
    throw new IllegalStateException("Can't open the '" + resourceName + "' resource.");
  }
  String sourceCode;
  try {
    sourceCode = inputStreamToString(inputStream);
  } catch (IOException e) {
    throw new RuntimeException("Unable to load JavaScript from resource with name '" + resourceName + "'", e);
  }
  return fromString(sourceCode);
}

/**
 * Loads the JavaScript from classpath resource.
 *
 * @param resourceName the resource name, e.g. "org/jboss/test/..."
 * @return the JavaScript object loaded from classpath resource
 * @throws RuntimeException when failed to load a script
 */
public static JavaScript fromResource(String resourceName) {
  InputStream inputStream = JavaScript.class.getResourceAsStream("/" + resourceName);
  if (inputStream == null) {
    throw new IllegalStateException("Can't open the '" + resourceName + "' resource.");
  }
  String sourceCode;
  try {
    sourceCode = inputStreamToString(inputStream);
  } catch (IOException e) {
    throw new RuntimeException("Unable to load JavaScript from resource with name '" + resourceName + "'", e);
  }
  return fromString(sourceCode);
}