Package proguard.classfile.util.renderer

Class ClassViewModel

java.lang.Object
proguard.classfile.util.renderer.ProcessableViewModel
proguard.classfile.util.renderer.ClassViewModel
public class ClassViewModel extends ProcessableViewModel
This utility class renders Clazz objects into a more human-readable format. It can be used as a Java type renderer in Intellij-based IDE to support debugging.

  • Method Details

    • render

      public static ClassViewModel render(Clazz clazz)
      Renders Clazz object into an abstract representation that hides the low-level Jvm class data structure. The processing flags rendering are limited to those declared in ProcessingFlags.
      Parameters:
      clazz - The Clazz object to be rendered.
      Returns:
      A high-level representation of Clazz (i.e., ClassViewModel object).

    • render

      public static <T extends ProcessingFlags> ClassViewModel render(Clazz clazz, Class<T> processingFlagsHolder)
      Renders Clazz object into an abstract representation that hides the low-level Jvm class data structure; additional processing flags declared in a subclass of ProcessingFlags will also be rendered.
      Parameters:
      clazz - The Clazz object to be rendered.
      processingFlagsHolder - A subclass of ProcessingFlags that holds additional processing flags.
      Returns:
      A high-level representation of Clazz (i.e., ClassViewModel object).

    • renderPreview

      public static String renderPreview(Clazz model)
      A utility method that renders a Clazz object into a string containing class name, type, accessibility. (e.g., "public static class Foo").
      Parameters:
      model - Clazz object to be rendered.
      Returns:
      A string previewing the class signature.

    • renderSuperClass

      public static ClassViewModel renderSuperClass(Clazz model)
      A utility method for recursively rendering Clazz objects in the hierarchy.
      Parameters:
      model - A Clazz object whose parent needs to be rendered.
      Returns:
      A high-level representation of the parent Clazz.

    • renderInterfaces

      public static ClassViewModel[] renderInterfaces(Clazz model)
      A utility method for recursively rendering interfaces of an implementing Clazz.
      Parameters:
      model - A Clazz object whose interfaces need to be rendered.
      Returns:
      An array of high-level representation of the implemented interfaces.

    • renderConstantPool

      public static ConstantViewModel[] renderConstantPool(Clazz model)
      A utility method for rendering each constant pool entry into a higher-level representation. see ConstantViewModel.
      Parameters:
      model - A Clazz object whose constant pool needs to be rendered.
      Returns:
      An array of high-level representation of the constant pool entries.

    • renderFields

      public static FieldViewModel[] renderFields(Clazz model)
      A utility method for rendering each Field into a higher-level representation. see FieldViewModel.
      Parameters:
      model - A Clazz object whose fields need to be rendered.
      Returns:
      An array of high-level representation of the class' fields.

    • renderMethods

      public static MethodViewModel[] renderMethods(Clazz model)
      A utility method for rendering each Method into a higher-level representation. see MethodViewModel.
      Parameters:
      model - A Clazz object whose methods need to be rendered.
      Returns:
      An array of high-level representation of the class' methods.