Package com.tonic.analysis.xref

Class Xref.Builder

java.lang.Object

com.tonic.analysis.xref.Xref.Builder

Enclosing class:

Xref

public static class Xref.Builder
extends Object

Mutable accumulator for the fields of an Xref.

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
Xref	build()
Xref.Builder	bytecodeOffset(int offset)	Sets the bytecode offset of the referencing instruction.
Xref.Builder	instructionIndex(int index)	Sets the index of the referencing instruction within the method.
Xref.Builder	lineNumber(int lineNumber)	Sets the source line the reference was attributed to.
Xref.Builder	sourceClass(String sourceClass)	Sets the class the reference occurs in.
Xref.Builder	sourceMethod(String name, String desc)	Sets the method the reference occurs in.
Xref.Builder	targetClass(String targetClass)	Sets the referenced class.
Xref.Builder	targetField(String owner, String name, String desc)	Sets the target class and member from a field reference.
Xref.Builder	targetMember(String name, String desc)	Sets the referenced member, leaving the target class untouched.
Xref.Builder	targetMethod(String owner, String name, String desc)	Sets the target class and member from a method reference.
Xref.Builder	type(XrefType type)	Sets the kind of reference; defaults to METHOD_CALL.

Methods inherited from class java.lang.Object

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

Constructor Detail

Builder

public Builder()

Method Detail

sourceClass

public Xref.Builder sourceClass(String sourceClass)

Sets the class the reference occurs in.

Parameters:

sourceClass - the referencing class

Returns:

this builder

sourceMethod

public Xref.Builder sourceMethod(String name,
                                 String desc)

Sets the method the reference occurs in.

Parameters:

name - the method name

desc - the method descriptor

Returns:

this builder

lineNumber

public Xref.Builder lineNumber(int lineNumber)

Sets the source line the reference was attributed to.

Parameters:

lineNumber - the line number, or -1 if unknown

Returns:

this builder

instructionIndex

public Xref.Builder instructionIndex(int index)

Sets the index of the referencing instruction within the method.

Parameters:

index - the instruction index, or -1 if unknown

Returns:

this builder

bytecodeOffset

public Xref.Builder bytecodeOffset(int offset)

Sets the bytecode offset of the referencing instruction.

Parameters:

offset - the offset, or -1 if unknown

Returns:

this builder

targetClass

public Xref.Builder targetClass(String targetClass)

Sets the referenced class.

Parameters:

targetClass - the class being referenced

Returns:

this builder

targetMember

public Xref.Builder targetMember(String name,
                                 String desc)

Sets the referenced member, leaving the target class untouched.

Parameters:

name - the member name

desc - the member descriptor

Returns:

this builder

targetMethod

public Xref.Builder targetMethod(String owner,
                                 String name,
                                 String desc)

Sets the target class and member from a method reference.

Parameters:

owner - the declaring class

name - the method name

desc - the method descriptor

Returns:

this builder

targetField

public Xref.Builder targetField(String owner,
                                String name,
                                String desc)

Sets the target class and member from a field reference.

Parameters:

owner - the declaring class

name - the field name

desc - the field descriptor

Returns:

this builder

type

public Xref.Builder type(XrefType type)

Sets the kind of reference; defaults to METHOD_CALL.

Parameters:

type - the reference kind

Returns:

this builder

build

public Xref build()

Returns:

an immutable cross-reference holding the accumulated values