java-defects4j-codec-1-caverphone

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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 "codec"

. "."

identifier "language"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "codec"

. "."

identifier "EncoderException"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "codec"

. "."

identifier "StringEncoder"

; ";"

block_comment "/**\n * Encodes a string into a caverphone value. \n *\n * This"...

class_declaration

modifiers

public "public"

class "class"

identifier "Caverphone"

super_interfaces

implements "implements"

type_list

type_identifier "StringEncoder"

class_body

{ "{"

block_comment "/**\n * Creates an instance of the Caverphone encoder\n "...

constructor_declaration

modifiers

public "public"

identifier "Caverphone"

formal_parameters

( "("

) ")"

constructor_body

{ "{"

explicit_constructor_invocation

super "super"

argument_list

( "("

) ")"

; ";"

} "}"

block_comment "/**\n * Find the caverphone value of a String. \n *\n "...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "caverphone"

formal_parameters

( "("

formal_parameter

type_identifier "String"

identifier "txt"

) ")"

block

{ "{"

line_comment "// NOTE: Version 1.0 of Caverphone is easily derivable from "...

line_comment "// by commenting out the 2.0 lines and adding in the 1.0 lin"...

if_statement (+31 nodes collapsed)

line_comment "// 1. Convert to lowercase"

expression_statement

assignment_expression

identifier "txt"

= "="

method_invocation

identifier "txt"

. "."

identifier "toLowerCase"

argument_list

( "("

) ")"

; ";"

line_comment "// 2. Remove anything not A-Z"

expression_statement

assignment_expression

identifier "txt"

= "="

method_invocation

identifier "txt"

. "."

identifier "replaceAll"

argument_list

( "("

string_literal

" "\""

string_fragment "[^a-z]"

" "\""

, ","

string_literal

" "\""

) ")"

; ";"

line_comment "// 2.5. Remove final e"

expression_statement

assignment_expression

identifier "txt"

= "="

method_invocation

identifier "txt"

. "."

identifier "replaceAll"

argument_list

( "("

string_literal

" "\""

string_fragment "e$"

" "\""

, ","

string_literal

" "\""

) ")"

; ";"

line_comment "// 2.0 only"

line_comment "// 3. Handle various start options"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only - note the spec says ^enough here again, c+p err"...

expression_statement (+21 nodes collapsed)

line_comment "// 4. Handle replacements"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement (+21 nodes collapsed)

line_comment "//txt = txt.replaceAll(\"wy\", \"Wy\"); // 1.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

line_comment "//txt = txt.replaceAll(\"why\", \"Why\"); // 1.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

line_comment "//txt = txt.replaceAll(\"ry\", \"Ry\"); // 1.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

line_comment "//txt = txt.replaceAll(\"ly\", \"Ly\"); // 1.0 only"

expression_statement (+21 nodes collapsed)

line_comment "//txt = txt.replaceAll(\"j\", \"y\"); // 1.0 only"

line_comment "//txt = txt.replaceAll(\"y3\", \"Y3\"); // 1.0 only"

line_comment "//txt = txt.replaceAll(\"y\", \"2\"); // 1.0 only"

line_comment "// 5. Handle removals"

expression_statement

assignment_expression

identifier "txt"

= "="

method_invocation

identifier "txt"

. "."

identifier "replaceAll"

argument_list

( "("

string_literal

" "\""

string_fragment "2"

" "\""

, ","

string_literal

" "\""

) ")"

; ";"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement

assignment_expression

identifier "txt"

= "="

method_invocation

identifier "txt"

. "."

identifier "replaceAll"

argument_list

( "("

string_literal

" "\""

string_fragment "3"

" "\""

, ","

string_literal

" "\""

) ")"

; ";"

line_comment "// 6. put ten 1s on the end"

expression_statement

assignment_expression

identifier "txt"

= "="

binary_expression

identifier "txt"

+ "+"

string_literal

" "\""

string_fragment "111111"

" "\""

+ "+"

string_literal

" "\""

string_fragment "1111"

" "\""

; ";"

line_comment "// 1.0 only has 6 1s"

line_comment "// 7. take the first six characters as the code"

return_statement

return "return"

method_invocation

identifier "txt"

. "."

identifier "substring"

argument_list

( "("

decimal_integer_literal "0"

, ","

decimal_integer_literal "10"

) ")"

; ";"

line_comment "// 1.0 truncates to 6"

} "}"

block_comment "/**\n * Encodes an Object using the caverphone algorithm."...

method_declaration (+66 nodes collapsed)

block_comment "/**\n * Encodes a String using the Caverphone algorithm. "...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Tests if the caverphones of two strings are ident"...

method_declaration (+39 nodes collapsed)

} "}"

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 "codec"

. "."

identifier "language"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "codec"

. "."

identifier "EncoderException"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "codec"

. "."

identifier "StringEncoder"

; ";"

block_comment "/**\n * Encodes a string into a caverphone value. \n *\n * This"...

class_declaration

modifiers

public "public"

class "class"

identifier "Caverphone"

super_interfaces

implements "implements"

type_list

type_identifier "StringEncoder"

class_body

{ "{"

block_comment "/**\n * Creates an instance of the Caverphone encoder\n "...

constructor_declaration

modifiers

public "public"

identifier "Caverphone"

formal_parameters

( "("

) ")"

constructor_body

{ "{"

explicit_constructor_invocation

super "super"

argument_list

( "("

) ")"

; ";"

} "}"

block_comment "/**\n * Find the caverphone value of a String. \n *\n "...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "caverphone"

formal_parameters

( "("

formal_parameter

type_identifier "String"

identifier "txt"

) ")"

block

{ "{"

line_comment "// NOTE: Version 1.0 of Caverphone is easily derivable from "...

line_comment "// by commenting out the 2.0 lines and adding in the 1.0 lin"...

if_statement (+31 nodes collapsed)

line_comment "// 1. Convert to lowercase"

expression_statement

assignment_expression

identifier "txt"

= "="

method_invocation

identifier "txt"

. "."

identifier "toLowerCase"

argument_list

( "("

field_access

identifier "java"

. "."

identifier "util"

. "."

identifier "Locale"

. "."

identifier "ENGLISH"

) ")"

; ";"

line_comment "// 2. Remove anything not A-Z"

expression_statement

assignment_expression

identifier "txt"

= "="

method_invocation

identifier "txt"

. "."

identifier "replaceAll"

argument_list

( "("

string_literal

" "\""

string_fragment "[^a-z]"

" "\""

, ","

string_literal

" "\""

) ")"

; ";"

line_comment "// 2.5. Remove final e"

expression_statement

assignment_expression

identifier "txt"

= "="

method_invocation

identifier "txt"

. "."

identifier "replaceAll"

argument_list

( "("

string_literal

" "\""

string_fragment "e$"

" "\""

, ","

string_literal

" "\""

) ")"

; ";"

line_comment "// 2.0 only"

line_comment "// 3. Handle various start options"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only - note the spec says ^enough here again, c+p err"...

expression_statement (+21 nodes collapsed)

line_comment "// 4. Handle replacements"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement (+21 nodes collapsed)

line_comment "//txt = txt.replaceAll(\"wy\", \"Wy\"); // 1.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

line_comment "//txt = txt.replaceAll(\"why\", \"Why\"); // 1.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

line_comment "//txt = txt.replaceAll(\"ry\", \"Ry\"); // 1.0 only"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

line_comment "//txt = txt.replaceAll(\"ly\", \"Ly\"); // 1.0 only"

expression_statement (+21 nodes collapsed)

line_comment "//txt = txt.replaceAll(\"j\", \"y\"); // 1.0 only"

line_comment "//txt = txt.replaceAll(\"y3\", \"Y3\"); // 1.0 only"

line_comment "//txt = txt.replaceAll(\"y\", \"2\"); // 1.0 only"

line_comment "// 5. Handle removals"

expression_statement

assignment_expression

identifier "txt"

= "="

method_invocation

identifier "txt"

. "."

identifier "replaceAll"

argument_list

( "("

string_literal

" "\""

string_fragment "2"

" "\""

, ","

string_literal

" "\""

) ")"

; ";"

expression_statement (+21 nodes collapsed)

line_comment "// 2.0 only"

expression_statement

assignment_expression

identifier "txt"

= "="

method_invocation

identifier "txt"

. "."

identifier "replaceAll"

argument_list

( "("

string_literal

" "\""

string_fragment "3"

" "\""

, ","

string_literal

" "\""

) ")"

; ";"

line_comment "// 6. put ten 1s on the end"

expression_statement

assignment_expression

identifier "txt"

= "="

binary_expression

identifier "txt"

+ "+"

string_literal

" "\""

string_fragment "111111"

" "\""

+ "+"

string_literal

" "\""

string_fragment "1111"

" "\""

; ";"

line_comment "// 1.0 only has 6 1s"

line_comment "// 7. take the first six characters as the code"

return_statement

return "return"

method_invocation

identifier "txt"

. "."

identifier "substring"

argument_list

( "("

decimal_integer_literal "0"

, ","

decimal_integer_literal "10"

) ")"

; ";"

line_comment "// 1.0 truncates to 6"

} "}"

block_comment "/**\n * Encodes an Object using the caverphone algorithm."...

method_declaration (+66 nodes collapsed)

block_comment "/**\n * Encodes a String using the Caverphone algorithm. "...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Tests if the caverphones of two strings are ident"...

method_declaration (+39 nodes collapsed)

} "}"