ReflectionCompletor (Groovy 1.8.4)

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Groovy 1.8.4

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org.codehaus.groovy.tools.shell
[Groovy] Class ReflectionCompletor

java.lang.Object
  org.codehaus.groovy.tools.shell.ReflectionCompletor

class ReflectionCompletor
extends Object

Implements the Completor interface to provide competions for GroovyShell by using reflection on global variables.

Constructor Summary
`ReflectionCompletor(Shell shell)`

Method Summary
`int`	`complete(String buffer, int cursor, List candidates)`
`int`	`findIdentifierStart(String buffer, int endingAt)` Parse a buffer to determine the start index of the groovy identifier
`List`	`findMatchingVariables(String prefix)` Build a list of variables defined in the shell that match a given prefix.
`List`	`getPublicFieldsAndMethods(Object instance, String prefix)` Build a list of public fields and methods for an object that match a given prefix.

Methods inherited from class Object
wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll

Constructor Detail

ReflectionCompletor(Shell shell)

Method Detail

int complete(String buffer, int cursor, List candidates)

int findIdentifierStart(String buffer, int endingAt)

Parse a buffer to determine the start index of the groovy identifier

Parameters:: buffer - the buffer to parse; endingAt - the end index with the buffer

Returns:: the start index of the identifier, or -1 if the buffer does not contain a valid identifier that ends at endingAt

List findMatchingVariables(String prefix)

Build a list of variables defined in the shell that match a given prefix.

List getPublicFieldsAndMethods(Object instance, String prefix)

Build a list of public fields and methods for an object that match a given prefix.

Parameters:: instance - the object; prefix - the prefix that must be matched