/**
* Prints the node as a string.
*
* @return The printed representation.
*/
public String build() {
try {
return (String) method_build.invoke(codePrinterBuilder);
} catch (IllegalArgumentException e) {
throw new MagicException(e);
} catch (IllegalAccessException e) {
throw new MagicException(e);
} catch (InvocationTargetException e) {
Magic.catchInvocationTargetException(e);
return null;
}
}
private static void initialize() {
if (constructor != null) return;
Class<?> cls =
Magic.getNestedClass(Magic.getClass("com.google.javascript.jscomp.CodePrinter"), "Builder");
constructor = Magic.getDeclaredConstructor(cls, Node.class);
method_build = Magic.getDeclaredMethod(cls, "build");
field_prettyPrint = Magic.getDeclaredField(cls, "prettyPrint");
field_outputTypes = Magic.getDeclaredField(cls, "outputTypes");
}
/**
* @param node The node to be printed.
* @param prettyPrint Whether to pretty print.
* @param outputTypes Whether to output types as JSDocStrings.
*/
public MagicCodePrinterBuilder(Node node, boolean prettyPrint, boolean outputTypes) {
initialize();
try {
codePrinterBuilder = constructor.newInstance(node);
field_prettyPrint.setBoolean(codePrinterBuilder, prettyPrint);
field_outputTypes.setBoolean(codePrinterBuilder, outputTypes);
} catch (IllegalArgumentException e) {
throw new MagicException(e);
} catch (InstantiationException e) {
throw new MagicException(e);
} catch (IllegalAccessException e) {
throw new MagicException(e);
} catch (InvocationTargetException e) {
Magic.catchInvocationTargetException(e);
}
}
private Magic(byte value) {
intValue = value;
Magic.getMappings().put(value, this);
}
