java-defects4j-cli-4-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 "Arrays"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

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identifier "util"

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identifier "Enumeration"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

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identifier "util"

. "."

identifier "Iterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

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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.<"...

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

private "private"

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"

; ";"

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

method_declaration (+29 nodes collapsed)

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

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 (+501 nodes collapsed)

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

method_declaration (+270 nodes collapsed)

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

method_declaration

modifiers

private "private"

void_type "void"

identifier "checkRequiredOptions"

formal_parameters

( "("

) ")"

throws

throws "throws"

type_identifier "MissingOptionException"

block

{ "{"

line_comment "// if there are required options that have not been"

line_comment "// processsed"

if_statement

if "if"

parenthesized_expression

( "("

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method_invocation

identifier "requiredOptions"

. "."

identifier "size"

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( "("

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> ">"

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block

{ "{"

local_variable_declaration

type_identifier "Iterator"

variable_declarator

identifier "iter"

= "="

method_invocation

identifier "requiredOptions"

. "."

identifier "iterator"

argument_list

( "("

) ")"

; ";"

local_variable_declaration

type_identifier "StringBuffer"

variable_declarator

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object_creation_expression

new "new"

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argument_list

( "("

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; ";"

line_comment "// loop through the required options"

while_statement (+31 nodes collapsed)

throw_statement

throw "throw"

object_creation_expression

new "new"

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argument_list

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method_invocation

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( "("

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

method_declaration (+196 nodes collapsed)

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

method_declaration (+220 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 "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.<"...

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

private "private"

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"

; ";"

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

method_declaration (+29 nodes collapsed)

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

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 (+501 nodes collapsed)

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

method_declaration (+270 nodes collapsed)

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

method_declaration

modifiers

private "private"

void_type "void"

identifier "checkRequiredOptions"

formal_parameters

( "("

) ")"

throws

throws "throws"

type_identifier "MissingOptionException"

block

{ "{"

line_comment "// if there are required options that have not been"

line_comment "// processsed"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

method_invocation

identifier "requiredOptions"

. "."

identifier "size"

argument_list

( "("

) ")"

> ">"

decimal_integer_literal "0"

) ")"

block

{ "{"

local_variable_declaration

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variable_declarator

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= "="

method_invocation

identifier "requiredOptions"

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identifier "iterator"

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identifier "buff"

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; ";"

line_comment "// loop through the required options"

while_statement (+31 nodes collapsed)

throw_statement

throw "throw"

object_creation_expression

new "new"

type_identifier "MissingOptionException"

argument_list

( "("

method_invocation

identifier "buff"

. "."

identifier "toString"

argument_list

( "("

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; ";"

} "}"

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

method_declaration (+196 nodes collapsed)

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

method_declaration (+220 nodes collapsed)

} "}"