java-defects4j-lang-28-numericentityunescaper

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Before

program

block_comment "/*\n * Licensed to the Apache Software Foundation (ASF) under"...

package_declaration

package "package"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "lang3"

. "."

identifier "text"

. "."

identifier "translate"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "io"

. "."

identifier "IOException"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "io"

. "."

identifier "Writer"

; ";"

block_comment "/**\n * Translate XML numeric entities of the form &#[xX]?\\d+"...

class_declaration

modifiers

public "public"

class "class"

identifier "NumericEntityUnescaper"

superclass

extends "extends"

type_identifier "CharSequenceTranslator"

class_body

{ "{"

block_comment "/**\n * {@inheritDoc}\n */"

method_declaration

modifiers

marker_annotation

@ "@"

identifier "Override"

public "public"

integral_type

int "int"

identifier "translate"

formal_parameters

( "("

formal_parameter

type_identifier "CharSequence"

identifier "input"

, ","

formal_parameter

integral_type

int "int"

identifier "index"

, ","

formal_parameter

type_identifier "Writer"

identifier "out"

) ")"

throws

throws "throws"

type_identifier "IOException"

block

{ "{"

line_comment "// TODO: Protect from ArrayIndexOutOfBounds"

if_statement

if "if"

parenthesized_expression (+30 nodes collapsed)

block

{ "{"

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "start"

= "="

binary_expression

identifier "index"

+ "+"

decimal_integer_literal "2"

; ";"

local_variable_declaration

boolean_type "boolean"

variable_declarator

identifier "isHex"

= "="

false "false"

; ";"

local_variable_declaration

integral_type

char "char"

variable_declarator

identifier "firstChar"

= "="

method_invocation

identifier "input"

. "."

identifier "charAt"

argument_list

( "("

identifier "start"

) ")"

; ";"

if_statement (+29 nodes collapsed)

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "end"

= "="

identifier "start"

; ";"

while_statement (+24 nodes collapsed)

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "entityValue"

; ";"

try_statement (+93 nodes collapsed)

expression_statement

method_invocation

identifier "out"

. "."

identifier "write"

argument_list

( "("

identifier "entityValue"

) ")"

; ";"

return_statement (+27 nodes collapsed)

} "}"

return_statement

return "return"

decimal_integer_literal "0"

; ";"

} "}"

After

program

block_comment "/*\n * Licensed to the Apache Software Foundation (ASF) under"...

package_declaration

package "package"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "lang3"

. "."

identifier "text"

. "."

identifier "translate"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "io"

. "."

identifier "IOException"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "io"

. "."

identifier "Writer"

; ";"

block_comment "/**\n * Translate XML numeric entities of the form &#[xX]?\\d+"...

class_declaration

modifiers

public "public"

class "class"

identifier "NumericEntityUnescaper"

superclass

extends "extends"

type_identifier "CharSequenceTranslator"

class_body

{ "{"

block_comment "/**\n * {@inheritDoc}\n */"

method_declaration

modifiers

marker_annotation

@ "@"

identifier "Override"

public "public"

integral_type

int "int"

identifier "translate"

formal_parameters

( "("

formal_parameter

type_identifier "CharSequence"

identifier "input"

, ","

formal_parameter

integral_type

int "int"

identifier "index"

, ","

formal_parameter

type_identifier "Writer"

identifier "out"

) ")"

throws

throws "throws"

type_identifier "IOException"

block

{ "{"

line_comment "// TODO: Protect from ArrayIndexOutOfBounds"

if_statement

if "if"

parenthesized_expression (+30 nodes collapsed)

block

{ "{"

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "start"

= "="

binary_expression

identifier "index"

+ "+"

decimal_integer_literal "2"

; ";"

local_variable_declaration

boolean_type "boolean"

variable_declarator

identifier "isHex"

= "="

false "false"

; ";"

local_variable_declaration

integral_type

char "char"

variable_declarator

identifier "firstChar"

= "="

method_invocation

identifier "input"

. "."

identifier "charAt"

argument_list

( "("

identifier "start"

) ")"

; ";"

if_statement (+29 nodes collapsed)

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "end"

= "="

identifier "start"

; ";"

while_statement (+24 nodes collapsed)

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "entityValue"

; ";"

try_statement (+93 nodes collapsed)

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

identifier "entityValue"

> ">"

hex_integer_literal "0xFFFF"

) ")"

block

{ "{"

local_variable_declaration

array_type

integral_type

char "char"

dimensions

[ "["

] "]"

variable_declarator

identifier "chrs"

= "="

method_invocation

identifier "Character"

. "."

identifier "toChars"

argument_list

( "("

identifier "entityValue"

) ")"

; ";"

expression_statement

method_invocation

identifier "out"

. "."

identifier "write"

argument_list

( "("

array_access

identifier "chrs"

[ "["

decimal_integer_literal "0"

] "]"

) ")"

; ";"

expression_statement

method_invocation

identifier "out"

. "."

identifier "write"

argument_list

( "("

array_access

identifier "chrs"

[ "["

decimal_integer_literal "1"

] "]"

) ")"

; ";"

} "}"

else "else"

block

{ "{"

expression_statement

method_invocation

identifier "out"

. "."

identifier "write"

argument_list

( "("

identifier "entityValue"

) ")"

; ";"

} "}"

return_statement (+27 nodes collapsed)

} "}"

return_statement

return "return"

decimal_integer_literal "0"

; ";"

} "}"