Package groovy.inspect
Class Inspector
- java.lang.Object
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- groovy.inspect.Inspector
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public class Inspector extends java.lang.Object
The Inspector provides a unified access to an object's information that can be determined by introspection.
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
Inspector.MemberComparator
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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 java.lang.String
GROOVY
static java.lang.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 java.lang.String
NOT_APPLICABLE
protected java.lang.Object
objectUnderInspection
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Constructor Summary
Constructors Constructor Description Inspector(java.lang.Object objectUnderInspection)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.lang.String[]
fieldInfo(PropertyValue pv)
protected java.lang.String[]
fieldInfo(java.lang.reflect.Field field)
java.lang.String[]
getClassProps()
Get the Class Properties of the object under inspection.protected java.lang.Class
getClassUnderInspection()
java.lang.Object[]
getMetaMethods()
Get info about instance and class Methods that are dynamically added through Groovy.java.lang.Object[]
getMethods()
Get info about usual Java instance and class Methods as well as Constructors.java.lang.Object
getObject()
Gets the object being inspected.java.lang.Object[]
getPropertyInfo()
Get info about Properties (Java and Groovy alike).java.lang.Object[]
getPublicFields()
Get info about usual Java public fields incl.boolean
isGroovy()
protected java.lang.String[]
methodInfo(MetaMethod method)
protected java.lang.String[]
methodInfo(java.lang.reflect.Constructor ctor)
protected java.lang.String[]
methodInfo(java.lang.reflect.Method method)
static void
print(java.lang.Object[] memberInfo)
static java.lang.String
shortName(java.lang.Class clazz)
static java.util.Collection
sort(java.util.List<java.lang.Object> memberInfo)
protected java.lang.String[]
withoutNulls(java.lang.String[] toNormalize)
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Field Detail
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objectUnderInspection
protected java.lang.Object objectUnderInspection
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CLASS_PACKAGE_IDX
public static final int CLASS_PACKAGE_IDX
- See Also:
- Constant Field Values
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CLASS_CLASS_IDX
public static final int CLASS_CLASS_IDX
- See Also:
- Constant Field Values
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CLASS_INTERFACE_IDX
public static final int CLASS_INTERFACE_IDX
- See Also:
- Constant Field Values
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CLASS_SUPERCLASS_IDX
public static final int CLASS_SUPERCLASS_IDX
- See Also:
- Constant Field Values
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CLASS_OTHER_IDX
public static final int CLASS_OTHER_IDX
- See Also:
- Constant Field Values
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MEMBER_ORIGIN_IDX
public static final int MEMBER_ORIGIN_IDX
- See Also:
- Constant Field Values
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MEMBER_MODIFIER_IDX
public static final int MEMBER_MODIFIER_IDX
- See Also:
- Constant Field Values
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MEMBER_DECLARER_IDX
public static final int MEMBER_DECLARER_IDX
- See Also:
- Constant Field Values
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MEMBER_TYPE_IDX
public static final int MEMBER_TYPE_IDX
- See Also:
- Constant Field Values
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MEMBER_NAME_IDX
public static final int MEMBER_NAME_IDX
- See Also:
- Constant Field Values
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MEMBER_PARAMS_IDX
public static final int MEMBER_PARAMS_IDX
- See Also:
- Constant Field Values
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MEMBER_VALUE_IDX
public static final int MEMBER_VALUE_IDX
- See Also:
- Constant Field Values
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MEMBER_EXCEPTIONS_IDX
public static final int MEMBER_EXCEPTIONS_IDX
- See Also:
- Constant Field Values
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NOT_APPLICABLE
public static final java.lang.String NOT_APPLICABLE
- See Also:
- Constant Field Values
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GROOVY
public static final java.lang.String GROOVY
- See Also:
- Constant Field Values
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JAVA
public static final java.lang.String JAVA
- See Also:
- Constant Field Values
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Method Detail
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getClassProps
public java.lang.String[] getClassProps()
Get the Class Properties of the object under inspection.- Returns:
- String array to be indexed by the CLASS_xxx_IDX constants
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isGroovy
public boolean isGroovy()
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getObject
public java.lang.Object getObject()
Gets the object being inspected.- Returns:
- the object
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getMethods
public java.lang.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
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getMetaMethods
public java.lang.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
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getPublicFields
public java.lang.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
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getPropertyInfo
public java.lang.Object[] getPropertyInfo()
Get info about Properties (Java and Groovy alike).- Returns:
- Array of StringArrays that can be indexed with the MEMBER_xxx_IDX constants
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fieldInfo
protected java.lang.String[] fieldInfo(java.lang.reflect.Field field)
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fieldInfo
protected java.lang.String[] fieldInfo(PropertyValue pv)
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getClassUnderInspection
protected java.lang.Class getClassUnderInspection()
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shortName
public static java.lang.String shortName(java.lang.Class clazz)
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methodInfo
protected java.lang.String[] methodInfo(java.lang.reflect.Method method)
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methodInfo
protected java.lang.String[] methodInfo(java.lang.reflect.Constructor ctor)
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methodInfo
protected java.lang.String[] methodInfo(MetaMethod method)
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withoutNulls
protected java.lang.String[] withoutNulls(java.lang.String[] toNormalize)
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print
public static void print(java.lang.Object[] memberInfo)
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sort
public static java.util.Collection sort(java.util.List<java.lang.Object> memberInfo)
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