Field Detail

• public static final int CLASS_CLASS_IDX

  Index for class information.

• public static final int CLASS_INTERFACE_IDX

  Index for implemented interface information.

• public static final int CLASS_OTHER_IDX

  Index for other class information.

• public static final int CLASS_PACKAGE_IDX

  Index for package information.

• public static final int CLASS_SUPERCLASS_IDX

  Index for superclass information.

• public static final String GROOVY

  Origin label for Groovy members.

• public static final String JAVA

  Origin label for Java members.

• public static final int MEMBER_DECLARER_IDX

  Index for member declarer information.

• public static final int MEMBER_EXCEPTIONS_IDX

  Index for member exception information.

• public static final int MEMBER_MODIFIER_IDX

  Index for member modifier information.

• public static final int MEMBER_NAME_IDX

  Index for member name information.

• public static final int MEMBER_ORIGIN_IDX

  Index for member origin information.

• public static final int MEMBER_PARAMS_IDX

  Index for member parameter information.

• public static final int MEMBER_TYPE_IDX

  Index for member type information.

• public static final int MEMBER_VALUE_IDX

  Index for member value information.

• public static final String NOT_APPLICABLE

  Placeholder for unavailable information.

• protected Object objectUnderInspection

  Object currently being inspected.

Constructor Detail

• public Inspector(Object objectUnderInspection)

  Parameters:

  objectUnderInspection - must not be null

Method Detail

• protected String[] fieldInfo(Field field)

  Builds descriptive information for a Java field.

  Parameters:

  field - the field to describe

  Returns:

  the field information array

• protected String[] fieldInfo(PropertyValue pv)

  Builds descriptive information for a Groovy property value.

  Parameters:

  pv - the property value to describe

  Returns:

  the property information array

• protected Tuple2<Object, String> fieldWithInfo(PropertyValue pv)

  Builds the value and metadata tuple for a Groovy property.

  Parameters:

  pv - the property value to describe

  Returns:

  the property tuple

• public String[] getClassProps()

  Get the Class Properties of the object under inspection.

  Returns:

  String array to be indexed by the CLASS_xxx_IDX constants

• protected Class getClassUnderInspection()

  Gets the class of the inspected object.

  Returns:

  the inspected class

• public Object[] getMetaMethods()

  Get info about instance and class Methods that are dynamically added through Groovy.

  Returns:

  Array of StringArrays that can be indexed with the MEMBER_xxx_IDX constants

• public Tuple2[] getMetaMethodsWithInfo()

  Get info about instance and class Methods that are dynamically added through Groovy.

• public Object[] getMethods()

  Get info about usual Java instance and class Methods as well as Constructors.

  Returns:

  Array of StringArrays that can be indexed with the MEMBER_xxx_IDX constants

• public Tuple2[] getMethodsWithInfo()

  Get info about usual Java instance and class Methods as well as Constructors.

• public Object getObject()

  Gets the object being inspected.

  Returns:

  the object

• public Object[] getPropertiesWithInfo()

  Gets properties together with their values and formatted metadata.

  Returns:

  the property/value tuples

• public Object[] getPropertyInfo()

  Get info about Properties (Java and Groovy alike).

  Returns:

  Array of StringArrays that can be indexed with the MEMBER_xxx_IDX constants

• public Object[] getPublicFields()

  Get info about usual Java public fields incl. constants.

  Returns:

  Array of StringArrays that can be indexed with the MEMBER_xxx_IDX constants

• public boolean isGroovy()

  Indicates whether the inspected type implements GroovyObject.

  Returns:

  true if the inspected type is Groovy-aware

• protected String[] methodInfo(Method method)

  Builds descriptive information for a Java method.

  Parameters:

  method - the method to describe

  Returns:

  the method information array

• protected String[] methodInfo(Constructor ctor)

  Builds descriptive information for a constructor.

  Parameters:

  ctor - the constructor to describe

  Returns:

  the constructor information array

• protected String[] methodInfo(MetaMethod method)

  Builds descriptive information for a Groovy meta-method.

  Parameters:

  method - the meta-method to describe

  Returns:

  the method information array

• public static void print(Object[] memberInfo)

  Prints member information to System.out.

  Parameters:

  memberInfo - the member information to print

• public static String shortName(Class clazz)

  Returns the class name without its package prefix.

  Parameters:

  clazz - the class to shorten

  Returns:

  the shortened class name, or NOT_APPLICABLE

• public static Collection sort(List<Object> memberInfo)

  Sorts member information using the default comparator.

  Parameters:

  memberInfo - the member information to sort

  Returns:

  the sorted collection

• public static Collection sort(List<Object> memberInfo, Comparator<Object> comparator)

  Sorts member information using the supplied comparator.

  Parameters:

  memberInfo - the member information to sort

  comparator - the comparator to apply

  Returns:

  the sorted collection

• protected String[] withoutNulls(String[] toNormalize)

  Replaces null entries with NOT_APPLICABLE.

  Parameters:

  toNormalize - the array to normalize

  Returns:

  the normalized array