groovy.inspect.Inspector

public class Inspector
extends Object

The Inspector provides a unified access to an object's information that can be determined by introspection.

Nested Class Summary

Nested Classes

Modifier and Type Class Description

static class Inspector.MemberComparator

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`CLASS_CLASS_IDX`
`static int`	`CLASS_INTERFACE_IDX`
`static int`	`CLASS_OTHER_IDX`
`static int`	`CLASS_PACKAGE_IDX`
`static int`	`CLASS_SUPERCLASS_IDX`
`static String`	`GROOVY`
`static String`	`JAVA`
`static int`	`MEMBER_DECLARER_IDX`
`static int`	`MEMBER_EXCEPTIONS_IDX`
`static int`	`MEMBER_MODIFIER_IDX`
`static int`	`MEMBER_NAME_IDX`
`static int`	`MEMBER_ORIGIN_IDX`
`static int`	`MEMBER_PARAMS_IDX`
`static int`	`MEMBER_TYPE_IDX`
`static int`	`MEMBER_VALUE_IDX`
`static String`	`NOT_APPLICABLE`
`protected Object`	`objectUnderInspection`

Constructor Summary

Constructors

Constructor Description

Inspector(Object objectUnderInspection)

Method Summary

Modifier and Type	Method	Description
`protected String[]`	`fieldInfo(PropertyValue pv)`
`protected String[]`	`fieldInfo(Field field)`
`String[]`	`getClassProps()`	Get the Class Properties of the object under inspection.
`protected Class`	`getClassUnderInspection()`
`Object[]`	`getMetaMethods()`	Get info about instance and class Methods that are dynamically added through Groovy.
`Object[]`	`getMethods()`	Get info about usual Java instance and class Methods as well as Constructors.
`Object`	`getObject()`	Gets the object being inspected.
`Object[]`	`getPropertyInfo()`	Get info about Properties (Java and Groovy alike).
`Object[]`	`getPublicFields()`	Get info about usual Java public fields incl.
`boolean`	`isGroovy()`
`protected String[]`	`methodInfo(MetaMethod method)`
`protected String[]`	`methodInfo(Constructor ctor)`
`protected String[]`	`methodInfo(Method method)`
`static void`	`print(Object[] memberInfo)`
`static String`	`shortName(Class clazz)`
`static Collection`	`sort(List<Object> memberInfo)`
`protected String[]`	`withoutNulls(String[] toNormalize)`

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- objectUnderInspection
  
  protected Object objectUnderInspection
- CLASS_PACKAGE_IDX
  
  public static final int CLASS_PACKAGE_IDX
  
  See Also:
  
  Constant Field Values
- CLASS_CLASS_IDX
  
  public static final int CLASS_CLASS_IDX
  
  See Also:
  
  Constant Field Values
- CLASS_INTERFACE_IDX
  
  public static final int CLASS_INTERFACE_IDX
  
  See Also:
  
  Constant Field Values
- CLASS_SUPERCLASS_IDX
  
  public static final int CLASS_SUPERCLASS_IDX
  
  See Also:
  
  Constant Field Values
- CLASS_OTHER_IDX
  
  public static final int CLASS_OTHER_IDX
  
  See Also:
  
  Constant Field Values
- MEMBER_ORIGIN_IDX
  
  public static final int MEMBER_ORIGIN_IDX
  
  See Also:
  
  Constant Field Values
- MEMBER_MODIFIER_IDX
  
  public static final int MEMBER_MODIFIER_IDX
  
  See Also:
  
  Constant Field Values
- MEMBER_DECLARER_IDX
  
  public static final int MEMBER_DECLARER_IDX
  
  See Also:
  
  Constant Field Values
- MEMBER_TYPE_IDX
  
  public static final int MEMBER_TYPE_IDX
  
  See Also:
  
  Constant Field Values
- MEMBER_NAME_IDX
  
  public static final int MEMBER_NAME_IDX
  
  See Also:
  
  Constant Field Values
- MEMBER_PARAMS_IDX
  
  public static final int MEMBER_PARAMS_IDX
  
  See Also:
  
  Constant Field Values
- MEMBER_VALUE_IDX
  
  public static final int MEMBER_VALUE_IDX
  
  See Also:
  
  Constant Field Values
- MEMBER_EXCEPTIONS_IDX
  
  public static final int MEMBER_EXCEPTIONS_IDX
  
  See Also:
  
  Constant Field Values
- NOT_APPLICABLE
  
  public static final String NOT_APPLICABLE
  
  See Also:
  
  Constant Field Values
- GROOVY
  
  public static final String GROOVY
  
  See Also:
  
  Constant Field Values
- JAVA
  
  public static final String JAVA
  
  See Also:
  
  Constant Field Values
Constructor Details
- Inspector
  
  public Inspector(Object objectUnderInspection)
  
  Parameters:
  
  objectUnderInspection - must not be null
Method Details
- getClassProps
  
  public String[] getClassProps()
  
  Get the Class Properties of the object under inspection.
  
  Returns:
  
  String array to be indexed by the CLASS_xxx_IDX constants
- isGroovy
  
  public boolean isGroovy()
- getObject
  
  public Object getObject()
  
  Gets the object being inspected.
  
  Returns:
  
  the object
- getMethods
  
  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
- getMetaMethods
  
  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
- getPublicFields
  
  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
- getPropertyInfo
  
  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
- fieldInfo
  
  protected String[] fieldInfo(Field field)
- fieldInfo
  
  protected String[] fieldInfo(PropertyValue pv)
- getClassUnderInspection
  
  protected Class getClassUnderInspection()
- shortName
  
  public static String shortName(Class clazz)
- methodInfo
  
  protected String[] methodInfo(Method method)
- methodInfo
  
  protected String[] methodInfo(Constructor ctor)
- methodInfo
  
  protected String[] methodInfo(MetaMethod method)
- withoutNulls
  
  protected String[] withoutNulls(String[] toNormalize)
- print
  
  public static void print(Object[] memberInfo)
- sort
  
  public static Collection sort(List<Object> memberInfo)

Class Inspector

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Details

Constructor Details

Method Details