java-defects4j-cli-28-parser

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Before

program

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

package_declaration

package "package"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "ArrayList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Arrays"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Enumeration"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Iterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "List"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "ListIterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Properties"

; ";"

block_comment "/**\n * <code>Parser</code> creates {@link CommandLine}s.\n *\n"...

class_declaration

modifiers

public "public"

abstract "abstract"

class "class"

identifier "Parser"

super_interfaces

implements "implements"

type_list

type_identifier "CommandLineParser"

class_body

{ "{"

block_comment "/** commandline instance */"

field_declaration

modifiers

protected "protected"

type_identifier "CommandLine"

variable_declarator

identifier "cmd"

; ";"

block_comment "/** current Options */"

field_declaration

modifiers

private "private"

type_identifier "Options"

variable_declarator

identifier "options"

; ";"

block_comment "/** list of required options strings */"

field_declaration

modifiers

private "private"

type_identifier "List"

variable_declarator

identifier "requiredOptions"

; ";"

method_declaration (+46 nodes collapsed)

method_declaration

modifiers

protected "protected"

type_identifier "Options"

identifier "getOptions"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "options"

; ";"

} "}"

method_declaration

modifiers

protected "protected"

type_identifier "List"

identifier "getRequiredOptions"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "requiredOptions"

; ";"

} "}"

block_comment "/**\n * Subclasses must implement this method to reduce\n "...

method_declaration (+32 nodes collapsed)

block_comment "/**\n * Parses the specified <code>arguments</code> based"...

method_declaration (+40 nodes collapsed)

block_comment "/**\n * Parse the arguments according to the specified op"...

method_declaration (+44 nodes collapsed)

block_comment "/**\n * Parses the specified <code>arguments</code>\n "...

method_declaration (+44 nodes collapsed)

block_comment "/**\n * Parse the arguments according to the specified op"...

method_declaration (+555 nodes collapsed)

block_comment "/**\n * Sets the values of Options using the values in <c"...

method_declaration

modifiers

protected "protected"

void_type "void"

identifier "processProperties"

formal_parameters

( "("

formal_parameter

type_identifier "Properties"

identifier "properties"

) ")"

block

{ "{"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

identifier "properties"

== "=="

null_literal "null"

) ")"

block

{ "{"

return_statement

return "return"

; ";"

} "}"

for_statement

for "for"

( "("

local_variable_declaration

type_identifier "Enumeration"

variable_declarator

identifier "e"

= "="

method_invocation

identifier "properties"

. "."

identifier "propertyNames"

argument_list

( "("

) ")"

; ";"

method_invocation

identifier "e"

. "."

identifier "hasMoreElements"

argument_list

( "("

) ")"

; ";"

) ")"

block

{ "{"

local_variable_declaration

type_identifier "String"

variable_declarator

identifier "option"

= "="

method_invocation

identifier "e"

. "."

identifier "nextElement"

argument_list

( "("

) ")"

. "."

identifier "toString"

argument_list

( "("

) ")"

; ";"

if_statement

if "if"

parenthesized_expression

( "("

unary_expression

! "!"

method_invocation

identifier "cmd"

. "."

identifier "hasOption"

argument_list

( "("

identifier "option"

) ")"

block

{ "{"

local_variable_declaration

type_identifier "Option"

variable_declarator

identifier "opt"

= "="

method_invocation

identifier "getOptions"

argument_list

( "("

) ")"

. "."

identifier "getOption"

argument_list

( "("

identifier "option"

) ")"

; ";"

line_comment "// get the value from the properties instance"

local_variable_declaration

type_identifier "String"

variable_declarator

identifier "value"

= "="

method_invocation

identifier "properties"

. "."

identifier "getProperty"

argument_list

( "("

identifier "option"

) ")"

; ";"

if_statement

if "if"

parenthesized_expression

( "("

method_invocation

identifier "opt"

. "."

identifier "hasArg"

argument_list

( "("

) ")"

block (+63 nodes collapsed)

else "else"

if_statement

if "if"

parenthesized_expression (+45 nodes collapsed)

block

{ "{"

line_comment "// if the value is not yes, true or 1 then don't add the"

line_comment "// option to the CommandLine"

break_statement

break "break"

; ";"

} "}"

expression_statement

method_invocation

identifier "cmd"

. "."

identifier "addOption"

argument_list

( "("

identifier "opt"

) ")"

; ";"

} "}"

block_comment "/**\n * Throws a {@link MissingOptionException} if all of"...

method_declaration (+50 nodes collapsed)

block_comment "/**\n * <p>Process the argument values for the specified "...

method_declaration (+185 nodes collapsed)

block_comment "/**\n * Process the Option specified by <code>arg</code> "...

method_declaration (+254 nodes collapsed)

} "}"

After

program

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

package_declaration

package "package"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "ArrayList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Arrays"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Enumeration"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Iterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "List"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "ListIterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Properties"

; ";"

block_comment "/**\n * <code>Parser</code> creates {@link CommandLine}s.\n *\n"...

class_declaration

modifiers

public "public"

abstract "abstract"

class "class"

identifier "Parser"

super_interfaces

implements "implements"

type_list

type_identifier "CommandLineParser"

class_body

{ "{"

block_comment "/** commandline instance */"

field_declaration

modifiers

protected "protected"

type_identifier "CommandLine"

variable_declarator

identifier "cmd"

; ";"

block_comment "/** current Options */"

field_declaration

modifiers

private "private"

type_identifier "Options"

variable_declarator

identifier "options"

; ";"

block_comment "/** list of required options strings */"

field_declaration

modifiers

private "private"

type_identifier "List"

variable_declarator

identifier "requiredOptions"

; ";"

method_declaration (+46 nodes collapsed)

method_declaration

modifiers

protected "protected"

type_identifier "Options"

identifier "getOptions"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "options"

; ";"

} "}"

method_declaration

modifiers

protected "protected"

type_identifier "List"

identifier "getRequiredOptions"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "requiredOptions"

; ";"

} "}"

block_comment "/**\n * Subclasses must implement this method to reduce\n "...

method_declaration (+32 nodes collapsed)

block_comment "/**\n * Parses the specified <code>arguments</code> based"...

method_declaration (+40 nodes collapsed)

block_comment "/**\n * Parse the arguments according to the specified op"...

method_declaration (+44 nodes collapsed)

block_comment "/**\n * Parses the specified <code>arguments</code>\n "...

method_declaration (+44 nodes collapsed)

block_comment "/**\n * Parse the arguments according to the specified op"...

method_declaration (+555 nodes collapsed)

block_comment "/**\n * Sets the values of Options using the values in <c"...

method_declaration

modifiers

protected "protected"

void_type "void"

identifier "processProperties"

formal_parameters

( "("

formal_parameter

type_identifier "Properties"

identifier "properties"

) ")"

block

{ "{"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

identifier "properties"

== "=="

null_literal "null"

) ")"

block

{ "{"

return_statement

return "return"

; ";"

} "}"

for_statement

for "for"

( "("

local_variable_declaration

type_identifier "Enumeration"

variable_declarator

identifier "e"

= "="

method_invocation

identifier "properties"

. "."

identifier "propertyNames"

argument_list

( "("

) ")"

; ";"

method_invocation

identifier "e"

. "."

identifier "hasMoreElements"

argument_list

( "("

) ")"

; ";"

) ")"

block

{ "{"

local_variable_declaration

type_identifier "String"

variable_declarator

identifier "option"

= "="

method_invocation

identifier "e"

. "."

identifier "nextElement"

argument_list

( "("

) ")"

. "."

identifier "toString"

argument_list

( "("

) ")"

; ";"

if_statement

if "if"

parenthesized_expression

( "("

unary_expression

! "!"

method_invocation

identifier "cmd"

. "."

identifier "hasOption"

argument_list

( "("

identifier "option"

) ")"

block

{ "{"

local_variable_declaration

type_identifier "Option"

variable_declarator

identifier "opt"

= "="

method_invocation

identifier "getOptions"

argument_list

( "("

) ")"

. "."

identifier "getOption"

argument_list

( "("

identifier "option"

) ")"

; ";"

line_comment "// get the value from the properties instance"

local_variable_declaration

type_identifier "String"

variable_declarator

identifier "value"

= "="

method_invocation

identifier "properties"

. "."

identifier "getProperty"

argument_list

( "("

identifier "option"

) ")"

; ";"

if_statement

if "if"

parenthesized_expression

( "("

method_invocation

identifier "opt"

. "."

identifier "hasArg"

argument_list

( "("

) ")"

block (+63 nodes collapsed)

else "else"

if_statement

if "if"

parenthesized_expression (+45 nodes collapsed)

block

{ "{"

line_comment "// if the value is not yes, true or 1 then don't add the"

line_comment "// option to the CommandLine"

continue_statement

continue "continue"

; ";"

} "}"

expression_statement

method_invocation

identifier "cmd"

. "."

identifier "addOption"

argument_list

( "("

identifier "opt"

) ")"

; ";"

} "}"

block_comment "/**\n * Throws a {@link MissingOptionException} if all of"...

method_declaration (+50 nodes collapsed)

block_comment "/**\n * <p>Process the argument values for the specified "...

method_declaration (+185 nodes collapsed)

block_comment "/**\n * Process the Option specified by <code>arg</code> "...

method_declaration (+254 nodes collapsed)

} "}"