java-defects4j-jsoup-59-token

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Before

program

package_declaration

package "package"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "parser"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "helper"

. "."

identifier "Validate"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "nodes"

. "."

identifier "Attribute"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "nodes"

. "."

identifier "Attributes"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "nodes"

. "."

identifier "BooleanAttribute"

; ";"

block_comment "/**\n * Parse tokens for the Tokeniser.\n */"

class_declaration

modifiers

abstract "abstract"

class "class"

identifier "Token"

class_body

{ "{"

field_declaration

type_identifier "TokenType"

variable_declarator

identifier "type"

; ";"

constructor_declaration

modifiers

private "private"

identifier "Token"

formal_parameters

( "("

) ")"

constructor_body

{ "{"

} "}"

method_declaration (+25 nodes collapsed)

block_comment "/**\n * Reset the data represent by this token, for reuse"...

method_declaration

modifiers

abstract "abstract"

type_identifier "Token"

identifier "reset"

formal_parameters

( "("

) ")"

; ";"

method_declaration (+44 nodes collapsed)

class_declaration (+225 nodes collapsed)

class_declaration

modifiers

static "static"

abstract "abstract"

class "class"

identifier "Tag"

superclass

extends "extends"

type_identifier "Token"

class_body

{ "{"

field_declaration

modifiers

protected "protected"

type_identifier "String"

variable_declarator

identifier "tagName"

; ";"

field_declaration

modifiers

protected "protected"

type_identifier "String"

variable_declarator

identifier "normalName"

; ";"

line_comment "// lc version of tag name, for case insensitive tree build"

field_declaration

modifiers

private "private"

type_identifier "String"

variable_declarator

identifier "pendingAttributeName"

; ";"

line_comment "// attribute names are generally caught in one hop, not accu"...

field_declaration

modifiers

private "private"

type_identifier "StringBuilder"

variable_declarator

identifier "pendingAttributeValue"

= "="

object_creation_expression

new "new"

type_identifier "StringBuilder"

argument_list

( "("

) ")"

; ";"

line_comment "// but values are accumulated, from e.g. & in hrefs"

field_declaration

modifiers

private "private"

type_identifier "String"

variable_declarator

identifier "pendingAttributeValueS"

; ";"

line_comment "// try to get attr vals in one shot, vs Builder"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "hasEmptyAttributeValue"

= "="

false "false"

; ";"

line_comment "// distinguish boolean attribute from empty string value"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "hasPendingAttributeValue"

= "="

false "false"

; ";"

field_declaration

boolean_type "boolean"

variable_declarator

identifier "selfClosing"

= "="

false "false"

; ";"

field_declaration

type_identifier "Attributes"

variable_declarator

identifier "attributes"

; ";"

line_comment "// start tags get attributes on construction. End tags get a"...

method_declaration (+73 nodes collapsed)

method_declaration

modifiers

final "final"

void_type "void"

identifier "newAttribute"

formal_parameters

( "("

) ")"

block

{ "{"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

identifier "attributes"

== "=="

null_literal "null"

) ")"

expression_statement

assignment_expression

identifier "attributes"

= "="

object_creation_expression

new "new"

type_identifier "Attributes"

argument_list

( "("

) ")"

; ";"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

identifier "pendingAttributeName"

!= "!="

null_literal "null"

) ")"

block

{ "{"

line_comment "// the tokeniser has skipped whitespace control chars, but t"...

expression_statement

assignment_expression

identifier "pendingAttributeName"

= "="

method_invocation

identifier "pendingAttributeName"

. "."

identifier "trim"

argument_list

( "("

) ")"

; ";"

local_variable_declaration

type_identifier "Attribute"

variable_declarator

identifier "attribute"

; ";"

if_statement (+76 nodes collapsed)

expression_statement

method_invocation

identifier "attributes"

. "."

identifier "put"

argument_list

( "("

identifier "attribute"

) ")"

; ";"

} "}"

expression_statement

assignment_expression

identifier "pendingAttributeName"

= "="

null_literal "null"

; ";"

expression_statement

assignment_expression

identifier "hasEmptyAttributeValue"

= "="

false "false"

; ";"

expression_statement

assignment_expression

identifier "hasPendingAttributeValue"

= "="

false "false"

; ";"

expression_statement

method_invocation

identifier "reset"

argument_list

( "("

identifier "pendingAttributeValue"

) ")"

; ";"

expression_statement

assignment_expression

identifier "pendingAttributeValueS"

= "="

null_literal "null"

; ";"

} "}"

method_declaration (+32 nodes collapsed)

method_declaration (+41 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "String"

identifier "normalName"

formal_parameters

( "("

) ")"

block

{ "{"

line_comment "// loses case, used in tree building for working out where i"...

return_statement

return "return"

identifier "normalName"

; ";"

} "}"

method_declaration (+36 nodes collapsed)

method_declaration

modifiers

final "final"

boolean_type "boolean"

identifier "isSelfClosing"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "selfClosing"

; ";"

} "}"

method_declaration (+28 nodes collapsed)

line_comment "// these appenders are rarely hit in not null state-- caused"...

method_declaration (+47 nodes collapsed)

method_declaration (+30 nodes collapsed)

method_declaration (+35 nodes collapsed)

method_declaration (+30 nodes collapsed)

method_declaration (+59 nodes collapsed)

method_declaration (+32 nodes collapsed)

method_declaration (+36 nodes collapsed)

method_declaration (+48 nodes collapsed)

method_declaration

modifiers

final "final"

void_type "void"

identifier "setEmptyAttributeValue"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

assignment_expression

identifier "hasEmptyAttributeValue"

= "="

true "true"

; ";"

} "}"

method_declaration (+46 nodes collapsed)

} "}"

class_declaration (+225 nodes collapsed)

class_declaration (+69 nodes collapsed)

class_declaration (+134 nodes collapsed)

class_declaration (+125 nodes collapsed)

class_declaration (+49 nodes collapsed)

method_declaration (+21 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "Doctype"

identifier "asDoctype"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

cast_expression

( "("

type_identifier "Doctype"

) ")"

this "this"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "StartTag"

identifier "asStartTag"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

cast_expression

( "("

type_identifier "StartTag"

) ")"

this "this"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "EndTag"

identifier "asEndTag"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

cast_expression

( "("

type_identifier "EndTag"

) ")"

this "this"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "Comment"

identifier "asComment"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

cast_expression

( "("

type_identifier "Comment"

) ")"

this "this"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "Character"

identifier "asCharacter"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

cast_expression

( "("

type_identifier "Character"

) ")"

this "this"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

enum_declaration (+23 nodes collapsed)

} "}"

After

program

package_declaration

package "package"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "parser"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "helper"

. "."

identifier "Validate"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "nodes"

. "."

identifier "Attribute"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "nodes"

. "."

identifier "Attributes"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "nodes"

. "."

identifier "BooleanAttribute"

; ";"

block_comment "/**\n * Parse tokens for the Tokeniser.\n */"

class_declaration

modifiers

abstract "abstract"

class "class"

identifier "Token"

class_body

{ "{"

field_declaration

type_identifier "TokenType"

variable_declarator

identifier "type"

; ";"

constructor_declaration

modifiers

private "private"

identifier "Token"

formal_parameters

( "("

) ")"

constructor_body

{ "{"

} "}"

method_declaration (+25 nodes collapsed)

block_comment "/**\n * Reset the data represent by this token, for reuse"...

method_declaration

modifiers

abstract "abstract"

type_identifier "Token"

identifier "reset"

formal_parameters

( "("

) ")"

; ";"

method_declaration (+44 nodes collapsed)

class_declaration (+225 nodes collapsed)

class_declaration

modifiers

static "static"

abstract "abstract"

class "class"

identifier "Tag"

superclass

extends "extends"

type_identifier "Token"

class_body

{ "{"

field_declaration

modifiers

protected "protected"

type_identifier "String"

variable_declarator

identifier "tagName"

; ";"

field_declaration

modifiers

protected "protected"

type_identifier "String"

variable_declarator

identifier "normalName"

; ";"

line_comment "// lc version of tag name, for case insensitive tree build"

field_declaration

modifiers

private "private"

type_identifier "String"

variable_declarator

identifier "pendingAttributeName"

; ";"

line_comment "// attribute names are generally caught in one hop, not accu"...

field_declaration

modifiers

private "private"

type_identifier "StringBuilder"

variable_declarator

identifier "pendingAttributeValue"

= "="

object_creation_expression

new "new"

type_identifier "StringBuilder"

argument_list

( "("

) ")"

; ";"

line_comment "// but values are accumulated, from e.g. & in hrefs"

field_declaration

modifiers

private "private"

type_identifier "String"

variable_declarator

identifier "pendingAttributeValueS"

; ";"

line_comment "// try to get attr vals in one shot, vs Builder"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "hasEmptyAttributeValue"

= "="

false "false"

; ";"

line_comment "// distinguish boolean attribute from empty string value"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "hasPendingAttributeValue"

= "="

false "false"

; ";"

field_declaration

boolean_type "boolean"

variable_declarator

identifier "selfClosing"

= "="

false "false"

; ";"

field_declaration

type_identifier "Attributes"

variable_declarator

identifier "attributes"

; ";"

line_comment "// start tags get attributes on construction. End tags get a"...

method_declaration (+73 nodes collapsed)

method_declaration

modifiers

final "final"

void_type "void"

identifier "newAttribute"

formal_parameters

( "("

) ")"

block

{ "{"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

identifier "attributes"

== "=="

null_literal "null"

) ")"

expression_statement

assignment_expression

identifier "attributes"

= "="

object_creation_expression

new "new"

type_identifier "Attributes"

argument_list

( "("

) ")"

; ";"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

identifier "pendingAttributeName"

!= "!="

null_literal "null"

) ")"

block

{ "{"

line_comment "// the tokeniser has skipped whitespace control chars, but t"...

expression_statement

assignment_expression

identifier "pendingAttributeName"

= "="

method_invocation

identifier "pendingAttributeName"

. "."

identifier "trim"

argument_list

( "("

) ")"

; ";"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

method_invocation

identifier "pendingAttributeName"

. "."

identifier "length"

argument_list

( "("

) ")"

> ">"

decimal_integer_literal "0"

) ")"

block

{ "{"

local_variable_declaration

type_identifier "Attribute"

variable_declarator

identifier "attribute"

; ";"

if_statement (+76 nodes collapsed)

expression_statement

method_invocation

identifier "attributes"

. "."

identifier "put"

argument_list

( "("

identifier "attribute"

) ")"

; ";"

} "}"

expression_statement

assignment_expression

identifier "pendingAttributeName"

= "="

null_literal "null"

; ";"

expression_statement

assignment_expression

identifier "hasEmptyAttributeValue"

= "="

false "false"

; ";"

expression_statement

assignment_expression

identifier "hasPendingAttributeValue"

= "="

false "false"

; ";"

expression_statement

method_invocation

identifier "reset"

argument_list

( "("

identifier "pendingAttributeValue"

) ")"

; ";"

expression_statement

assignment_expression

identifier "pendingAttributeValueS"

= "="

null_literal "null"

; ";"

} "}"

method_declaration (+32 nodes collapsed)

method_declaration (+41 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "String"

identifier "normalName"

formal_parameters

( "("

) ")"

block

{ "{"

line_comment "// loses case, used in tree building for working out where i"...

return_statement

return "return"

identifier "normalName"

; ";"

} "}"

method_declaration (+36 nodes collapsed)

method_declaration

modifiers

final "final"

boolean_type "boolean"

identifier "isSelfClosing"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "selfClosing"

; ";"

} "}"

method_declaration (+28 nodes collapsed)

line_comment "// these appenders are rarely hit in not null state-- caused"...

method_declaration (+47 nodes collapsed)

method_declaration (+30 nodes collapsed)

method_declaration (+35 nodes collapsed)

method_declaration (+30 nodes collapsed)

method_declaration (+59 nodes collapsed)

method_declaration (+32 nodes collapsed)

method_declaration (+36 nodes collapsed)

method_declaration (+48 nodes collapsed)

method_declaration

modifiers

final "final"

void_type "void"

identifier "setEmptyAttributeValue"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

assignment_expression

identifier "hasEmptyAttributeValue"

= "="

true "true"

; ";"

} "}"

method_declaration (+46 nodes collapsed)

} "}"

class_declaration (+225 nodes collapsed)

class_declaration (+69 nodes collapsed)

class_declaration (+134 nodes collapsed)

class_declaration (+125 nodes collapsed)

class_declaration (+49 nodes collapsed)

method_declaration (+21 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "Doctype"

identifier "asDoctype"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

cast_expression

( "("

type_identifier "Doctype"

) ")"

this "this"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "StartTag"

identifier "asStartTag"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

cast_expression

( "("

type_identifier "StartTag"

) ")"

this "this"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "EndTag"

identifier "asEndTag"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

cast_expression

( "("

type_identifier "EndTag"

) ")"

this "this"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "Comment"

identifier "asComment"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

cast_expression

( "("

type_identifier "Comment"

) ")"

this "this"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

modifiers

final "final"

type_identifier "Character"

identifier "asCharacter"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

cast_expression

( "("

type_identifier "Character"

) ")"

this "this"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

enum_declaration (+23 nodes collapsed)

} "}"