java-defects4j-jsoup-33-htmltreebuilder

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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 "DescendableLinkedList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "helper"

. "."

identifier "StringUtil"

; ";"

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"

. "."

asterisk

* "*"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "select"

. "."

identifier "Elements"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "ArrayList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Iterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "LinkedList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "List"

; ";"

block_comment "/**\n * HTML Tree Builder; creates a DOM from Tokens.\n */"

class_declaration

class "class"

identifier "HtmlTreeBuilder"

superclass

extends "extends"

type_identifier "TreeBuilder"

class_body

{ "{"

field_declaration

modifiers

private "private"

type_identifier "HtmlTreeBuilderState"

variable_declarator

identifier "state"

; ";"

line_comment "// the current state"

field_declaration

modifiers

private "private"

type_identifier "HtmlTreeBuilderState"

variable_declarator

identifier "originalState"

; ";"

line_comment "// original / marked state"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "baseUriSetFromDoc"

= "="

false "false"

; ";"

field_declaration

modifiers

private "private"

type_identifier "Element"

variable_declarator

identifier "headElement"

; ";"

line_comment "// the current head element"

field_declaration

modifiers

private "private"

type_identifier "FormElement"

variable_declarator

identifier "formElement"

; ";"

line_comment "// the current form element"

field_declaration

modifiers

private "private"

type_identifier "Element"

variable_declarator

identifier "contextElement"

; ";"

line_comment "// fragment parse context -- could be null even if fragment "...

field_declaration (+24 nodes collapsed)

line_comment "// active (open) formatting elements"

field_declaration (+30 nodes collapsed)

line_comment "// chars in table to be shifted out"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "framesetOk"

= "="

true "true"

; ";"

line_comment "// if ok to go into frameset"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "fosterInserts"

= "="

false "false"

; ";"

line_comment "// if next inserts should be fostered"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "fragmentParsing"

= "="

false "false"

; ";"

line_comment "// if parsing a fragment of html"

constructor_declaration

identifier "HtmlTreeBuilder"

formal_parameters

( "("

) ")"

constructor_body

{ "{"

} "}"

method_declaration (+48 nodes collapsed)

method_declaration (+482 nodes collapsed)

method_declaration (+39 nodes collapsed)

method_declaration (+35 nodes collapsed)

method_declaration (+21 nodes collapsed)

method_declaration

type_identifier "HtmlTreeBuilderState"

identifier "state"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "state"

; ";"

} "}"

method_declaration

void_type "void"

identifier "markInsertionMode"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

assignment_expression

identifier "originalState"

= "="

identifier "state"

; ";"

} "}"

method_declaration

type_identifier "HtmlTreeBuilderState"

identifier "originalState"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "originalState"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

boolean_type "boolean"

identifier "framesetOk"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "framesetOk"

; ";"

} "}"

method_declaration

type_identifier "Document"

identifier "getDocument"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "doc"

; ";"

} "}"

method_declaration

type_identifier "String"

identifier "getBaseUri"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "baseUri"

; ";"

} "}"

method_declaration (+81 nodes collapsed)

method_declaration

boolean_type "boolean"

identifier "isFragmentParsing"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "fragmentParsing"

; ";"

} "}"

method_declaration (+61 nodes collapsed)

method_declaration

type_identifier "Element"

identifier "insert"

formal_parameters

( "("

formal_parameter

scoped_type_identifier

type_identifier "Token"

. "."

type_identifier "StartTag"

identifier "startTag"

) ")"

block

{ "{"

line_comment "// handle empty unknown tags"

line_comment "// when the spec expects an empty tag, will directly hit ins"...

if_statement

if "if"

parenthesized_expression

( "("

method_invocation

identifier "startTag"

. "."

identifier "isSelfClosing"

argument_list

( "("

) ")"

block

{ "{"

local_variable_declaration

type_identifier "Element"

variable_declarator

identifier "el"

= "="

method_invocation

identifier "insertEmpty"

argument_list

( "("

identifier "startTag"

) ")"

; ";"

expression_statement

method_invocation

identifier "stack"

. "."

identifier "add"

argument_list

( "("

identifier "el"

) ")"

; ";"

expression_statement (+25 nodes collapsed)

line_comment "// ensure we get out of whatever state we are in. emitted fo"...

return_statement

return "return"

identifier "el"

; ";"

} "}"

local_variable_declaration (+33 nodes collapsed)

expression_statement

method_invocation

identifier "insert"

argument_list

( "("

identifier "el"

) ")"

; ";"

return_statement

return "return"

identifier "el"

; ";"

} "}"

method_declaration (+46 nodes collapsed)

method_declaration (+30 nodes collapsed)

method_declaration (+143 nodes collapsed)

method_declaration (+95 nodes collapsed)

method_declaration (+44 nodes collapsed)

method_declaration (+110 nodes collapsed)

method_declaration (+132 nodes collapsed)

method_declaration (+127 nodes collapsed)

method_declaration (+22 nodes collapsed)

method_declaration

generic_type

type_identifier "DescendableLinkedList"

type_arguments

< "<"

type_identifier "Element"

> ">"

identifier "getStack"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "stack"

; ";"

} "}"

method_declaration (+23 nodes collapsed)

method_declaration (+89 nodes collapsed)

method_declaration (+88 nodes collapsed)

method_declaration (+87 nodes collapsed)

method_declaration (+105 nodes collapsed)

method_declaration (+109 nodes collapsed)

method_declaration (+96 nodes collapsed)

method_declaration

void_type "void"

identifier "clearStackToTableContext"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

method_invocation

identifier "clearStackToContext"

argument_list

( "("

string_literal

" "\""

string_fragment "table"

" "\""

) ")"

; ";"

} "}"

method_declaration (+30 nodes collapsed)

method_declaration

void_type "void"

identifier "clearStackToTableRowContext"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

method_invocation

identifier "clearStackToContext"

argument_list

( "("

string_literal

" "\""

string_fragment "tr"

" "\""

) ")"

; ";"

} "}"

method_declaration (+115 nodes collapsed)

method_declaration (+93 nodes collapsed)

method_declaration (+61 nodes collapsed)

method_declaration (+28 nodes collapsed)

method_declaration (+79 nodes collapsed)

method_declaration (+554 nodes collapsed)

line_comment "// todo: tidy up in specific scope methods"

method_declaration (+52 nodes collapsed)

method_declaration (+173 nodes collapsed)

method_declaration (+76 nodes collapsed)

method_declaration (+23 nodes collapsed)

method_declaration (+82 nodes collapsed)

method_declaration (+40 nodes collapsed)

method_declaration (+35 nodes collapsed)

method_declaration (+42 nodes collapsed)

method_declaration (+135 nodes collapsed)

method_declaration (+21 nodes collapsed)

method_declaration

type_identifier "Element"

identifier "getHeadElement"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "headElement"

; ";"

} "}"

method_declaration

boolean_type "boolean"

identifier "isFosterInserts"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "fosterInserts"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

type_identifier "FormElement"

identifier "getFormElement"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "formElement"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration (+28 nodes collapsed)

method_declaration (+21 nodes collapsed)

method_declaration (+29 nodes collapsed)

block_comment "/**\n 11.2.5.2 Closing elements that have implied end tag"...

method_declaration (+113 nodes collapsed)

method_declaration

void_type "void"

identifier "generateImpliedEndTags"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

method_invocation

identifier "generateImpliedEndTags"

argument_list

( "("

null_literal "null"

) ")"

; ";"

} "}"

method_declaration (+433 nodes collapsed)

line_comment "// active formatting elements"

method_declaration (+131 nodes collapsed)

method_declaration (+66 nodes collapsed)

method_declaration (+298 nodes collapsed)

method_declaration (+60 nodes collapsed)

method_declaration (+82 nodes collapsed)

method_declaration (+23 nodes collapsed)

method_declaration (+99 nodes collapsed)

method_declaration (+28 nodes collapsed)

method_declaration

void_type "void"

identifier "insertMarkerToFormattingElements"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

method_invocation

identifier "formattingElements"

. "."

identifier "add"

argument_list

( "("

null_literal "null"

) ")"

; ";"

} "}"

method_declaration (+160 nodes collapsed)

method_declaration (+55 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 "DescendableLinkedList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "helper"

. "."

identifier "StringUtil"

; ";"

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"

. "."

asterisk

* "*"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "jsoup"

. "."

identifier "select"

. "."

identifier "Elements"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "ArrayList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Iterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "LinkedList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "List"

; ";"

block_comment "/**\n * HTML Tree Builder; creates a DOM from Tokens.\n */"

class_declaration

class "class"

identifier "HtmlTreeBuilder"

superclass

extends "extends"

type_identifier "TreeBuilder"

class_body

{ "{"

field_declaration

modifiers

private "private"

type_identifier "HtmlTreeBuilderState"

variable_declarator

identifier "state"

; ";"

line_comment "// the current state"

field_declaration

modifiers

private "private"

type_identifier "HtmlTreeBuilderState"

variable_declarator

identifier "originalState"

; ";"

line_comment "// original / marked state"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "baseUriSetFromDoc"

= "="

false "false"

; ";"

field_declaration

modifiers

private "private"

type_identifier "Element"

variable_declarator

identifier "headElement"

; ";"

line_comment "// the current head element"

field_declaration

modifiers

private "private"

type_identifier "FormElement"

variable_declarator

identifier "formElement"

; ";"

line_comment "// the current form element"

field_declaration

modifiers

private "private"

type_identifier "Element"

variable_declarator

identifier "contextElement"

; ";"

line_comment "// fragment parse context -- could be null even if fragment "...

field_declaration (+24 nodes collapsed)

line_comment "// active (open) formatting elements"

field_declaration (+30 nodes collapsed)

line_comment "// chars in table to be shifted out"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "framesetOk"

= "="

true "true"

; ";"

line_comment "// if ok to go into frameset"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "fosterInserts"

= "="

false "false"

; ";"

line_comment "// if next inserts should be fostered"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "fragmentParsing"

= "="

false "false"

; ";"

line_comment "// if parsing a fragment of html"

constructor_declaration

identifier "HtmlTreeBuilder"

formal_parameters

( "("

) ")"

constructor_body

{ "{"

} "}"

method_declaration (+48 nodes collapsed)

method_declaration (+482 nodes collapsed)

method_declaration (+39 nodes collapsed)

method_declaration (+35 nodes collapsed)

method_declaration (+21 nodes collapsed)

method_declaration

type_identifier "HtmlTreeBuilderState"

identifier "state"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "state"

; ";"

} "}"

method_declaration

void_type "void"

identifier "markInsertionMode"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

assignment_expression

identifier "originalState"

= "="

identifier "state"

; ";"

} "}"

method_declaration

type_identifier "HtmlTreeBuilderState"

identifier "originalState"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "originalState"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

boolean_type "boolean"

identifier "framesetOk"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "framesetOk"

; ";"

} "}"

method_declaration

type_identifier "Document"

identifier "getDocument"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "doc"

; ";"

} "}"

method_declaration

type_identifier "String"

identifier "getBaseUri"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "baseUri"

; ";"

} "}"

method_declaration (+81 nodes collapsed)

method_declaration

boolean_type "boolean"

identifier "isFragmentParsing"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "fragmentParsing"

; ";"

} "}"

method_declaration (+61 nodes collapsed)

method_declaration

type_identifier "Element"

identifier "insert"

formal_parameters

( "("

formal_parameter

scoped_type_identifier

type_identifier "Token"

. "."

type_identifier "StartTag"

identifier "startTag"

) ")"

block

{ "{"

line_comment "// handle empty unknown tags"

line_comment "// when the spec expects an empty tag, will directly hit ins"...

if_statement

if "if"

parenthesized_expression

( "("

method_invocation

identifier "startTag"

. "."

identifier "isSelfClosing"

argument_list

( "("

) ")"

block

{ "{"

local_variable_declaration

type_identifier "Element"

variable_declarator

identifier "el"

= "="

method_invocation

identifier "insertEmpty"

argument_list

( "("

identifier "startTag"

) ")"

; ";"

expression_statement

method_invocation

identifier "stack"

. "."

identifier "add"

argument_list

( "("

identifier "el"

) ")"

; ";"

expression_statement

method_invocation

identifier "tokeniser"

. "."

identifier "transition"

argument_list

( "("

field_access

identifier "TokeniserState"

. "."

identifier "Data"

) ")"

; ";"

line_comment "// handles <script />, otherwise needs breakout steps from s"...

expression_statement (+25 nodes collapsed)

line_comment "// ensure we get out of whatever state we are in. emitted fo"...

return_statement

return "return"

identifier "el"

; ";"

} "}"

local_variable_declaration (+33 nodes collapsed)

expression_statement

method_invocation

identifier "insert"

argument_list

( "("

identifier "el"

) ")"

; ";"

return_statement

return "return"

identifier "el"

; ";"

} "}"

method_declaration (+46 nodes collapsed)

method_declaration (+30 nodes collapsed)

method_declaration (+143 nodes collapsed)

method_declaration (+95 nodes collapsed)

method_declaration (+44 nodes collapsed)

method_declaration (+110 nodes collapsed)

method_declaration (+132 nodes collapsed)

method_declaration (+127 nodes collapsed)

method_declaration (+22 nodes collapsed)

method_declaration

generic_type

type_identifier "DescendableLinkedList"

type_arguments

< "<"

type_identifier "Element"

> ">"

identifier "getStack"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "stack"

; ";"

} "}"

method_declaration (+23 nodes collapsed)

method_declaration (+89 nodes collapsed)

method_declaration (+88 nodes collapsed)

method_declaration (+87 nodes collapsed)

method_declaration (+105 nodes collapsed)

method_declaration (+109 nodes collapsed)

method_declaration (+96 nodes collapsed)

method_declaration

void_type "void"

identifier "clearStackToTableContext"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

method_invocation

identifier "clearStackToContext"

argument_list

( "("

string_literal

" "\""

string_fragment "table"

" "\""

) ")"

; ";"

} "}"

method_declaration (+30 nodes collapsed)

method_declaration

void_type "void"

identifier "clearStackToTableRowContext"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

method_invocation

identifier "clearStackToContext"

argument_list

( "("

string_literal

" "\""

string_fragment "tr"

" "\""

) ")"

; ";"

} "}"

method_declaration (+115 nodes collapsed)

method_declaration (+93 nodes collapsed)

method_declaration (+61 nodes collapsed)

method_declaration (+28 nodes collapsed)

method_declaration (+79 nodes collapsed)

method_declaration (+554 nodes collapsed)

line_comment "// todo: tidy up in specific scope methods"

method_declaration (+52 nodes collapsed)

method_declaration (+173 nodes collapsed)

method_declaration (+76 nodes collapsed)

method_declaration (+23 nodes collapsed)

method_declaration (+82 nodes collapsed)

method_declaration (+40 nodes collapsed)

method_declaration (+35 nodes collapsed)

method_declaration (+42 nodes collapsed)

method_declaration (+135 nodes collapsed)

method_declaration (+21 nodes collapsed)

method_declaration

type_identifier "Element"

identifier "getHeadElement"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "headElement"

; ";"

} "}"

method_declaration

boolean_type "boolean"

identifier "isFosterInserts"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "fosterInserts"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration

type_identifier "FormElement"

identifier "getFormElement"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "formElement"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration (+28 nodes collapsed)

method_declaration (+21 nodes collapsed)

method_declaration (+29 nodes collapsed)

block_comment "/**\n 11.2.5.2 Closing elements that have implied end tag"...

method_declaration (+113 nodes collapsed)

method_declaration

void_type "void"

identifier "generateImpliedEndTags"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

method_invocation

identifier "generateImpliedEndTags"

argument_list

( "("

null_literal "null"

) ")"

; ";"

} "}"

method_declaration (+433 nodes collapsed)

line_comment "// active formatting elements"

method_declaration (+131 nodes collapsed)

method_declaration (+66 nodes collapsed)

method_declaration (+298 nodes collapsed)

method_declaration (+60 nodes collapsed)

method_declaration (+82 nodes collapsed)

method_declaration (+23 nodes collapsed)

method_declaration (+99 nodes collapsed)

method_declaration (+28 nodes collapsed)

method_declaration

void_type "void"

identifier "insertMarkerToFormattingElements"

formal_parameters

( "("

) ")"

block

{ "{"

expression_statement

method_invocation

identifier "formattingElements"

. "."

identifier "add"

argument_list

( "("

null_literal "null"

) ")"

; ";"

} "}"

method_declaration (+160 nodes collapsed)

method_declaration (+55 nodes collapsed)

} "}"