org.jboss.windup.engine.visitor

Enum VisitorPhase

java.lang.Object

java.lang.Enum<VisitorPhase>

org.jboss.windup.engine.visitor.VisitorPhase

All Implemented Interfaces:

Serializable, Comparable<VisitorPhase>

public enum VisitorPhase
extends Enum<VisitorPhase>

Enum Constant Summary

Enum Constants

Enum Constant and Description
COMPOSITION Perform high-level composition operations on the graph.
DISCOVERY Called during resource discovery (finding all files in archives, etc)
INITIAL_ANALYSIS Called to perform basic analysis (extract all method names from class files, extract metadata from xml files, etc)
MIGRATION_RULES Migration rules will attach data to the graph associated with migration.
REPORTING Reporting visitors produce reports based upon the information contained within the graph

Method Summary

Methods

Modifier and Type	Method and Description
int	getPriority()
static VisitorPhase	valueOf(String name) Returns the enum constant of this type with the specified name.
static VisitorPhase[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DISCOVERY

public static final VisitorPhase DISCOVERY

Called during resource discovery (finding all files in archives, etc)

INITIAL_ANALYSIS

public static final VisitorPhase INITIAL_ANALYSIS

Called to perform basic analysis (extract all method names from class files, extract metadata from xml files, etc)

COMPOSITION

public static final VisitorPhase COMPOSITION

Perform high-level composition operations on the graph. Eg, these may attach metadata from XML files to related Java classes, or perform other high-level graph operations, now that all metadata has been extracted

MIGRATION_RULES

public static final VisitorPhase MIGRATION_RULES

Migration rules will attach data to the graph associated with migration. This could include: - Hints to migrators for manual migration - Automated migration of schemas or source segments - Blacklists to indicate vendor specific APIs

REPORTING

public static final VisitorPhase REPORTING

Reporting visitors produce reports based upon the information contained within the graph

Method Detail

values

public static VisitorPhase[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (VisitorPhase c : VisitorPhase.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static VisitorPhase valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getPriority

public int getPriority()