java-defects4j-cli-11-helpformatter

A painting is a person's account of this edit as text, recorded independently of the node mapping - a rendering often has several equally defensible answers where the mapping has one. Deletions and insertions carry no position on the opposite side in a painting, so that panel draws no caret for them.

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 "io"

. "."

identifier "PrintWriter"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "ArrayList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Collection"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Collections"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Comparator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Iterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "List"

; ";"

block_comment "/** \n * A formatter of help messages for the current command"...

class_declaration

modifiers

public "public"

class "class"

identifier "HelpFormatter"

class_body

{ "{"

line_comment "// ---------------------------------------------------------"...

block_comment "/** default number of characters per line */"

field_declaration

modifiers

public "public"

static "static"

final "final"

integral_type

int "int"

variable_declarator

identifier "DEFAULT_WIDTH"

= "="

decimal_integer_literal "74"

; ";"

block_comment "/** default padding to the left of each line */"

field_declaration

modifiers

public "public"

static "static"

final "final"

integral_type

int "int"

variable_declarator

identifier "DEFAULT_LEFT_PAD"

= "="

decimal_integer_literal "1"

; ";"

block_comment "/**\n * the number of characters of padding to be prefixe"...

field_declaration

modifiers

public "public"

static "static"

final "final"

integral_type

int "int"

variable_declarator

identifier "DEFAULT_DESC_PAD"

= "="

decimal_integer_literal "3"

; ";"

block_comment "/** the string to display at the begining of the usage state"...

field_declaration

modifiers

public "public"

static "static"

final "final"

type_identifier "String"

variable_declarator

identifier "DEFAULT_SYNTAX_PREFIX"

= "="

string_literal

" "\""

string_fragment "usage: "

" "\""

; ";"

block_comment "/** default prefix for shortOpts */"

field_declaration

modifiers

public "public"

static "static"

final "final"

type_identifier "String"

variable_declarator

identifier "DEFAULT_OPT_PREFIX"

= "="

string_literal

" "\""

string_fragment "-"

" "\""

; ";"

block_comment "/** default prefix for long Option */"

field_declaration

modifiers

public "public"

static "static"

final "final"

type_identifier "String"

variable_declarator

identifier "DEFAULT_LONG_OPT_PREFIX"

= "="

string_literal

" "\""

string_fragment "--"

" "\""

; ";"

block_comment "/** default name for an argument */"

field_declaration

modifiers

public "public"

static "static"

final "final"

type_identifier "String"

variable_declarator

identifier "DEFAULT_ARG_NAME"

= "="

string_literal

" "\""

string_fragment "arg"

" "\""

; ";"

line_comment "// ---------------------------------------------------------"...

block_comment "/**\n * number of characters per line\n *\n * @depr"...

field_declaration

modifiers

public "public"

integral_type

int "int"

variable_declarator

identifier "defaultWidth"

= "="

identifier "DEFAULT_WIDTH"

; ";"

block_comment "/**\n * amount of padding to the left of each line\n *"...

field_declaration

modifiers

public "public"

integral_type

int "int"

variable_declarator

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block_comment "/**\n * the number of characters of padding to be prefixe"...

field_declaration

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public "public"

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int "int"

variable_declarator

identifier "defaultDescPad"

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identifier "DEFAULT_DESC_PAD"

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block_comment "/**\n * the string to display at the begining of the usag"...

field_declaration

modifiers

public "public"

type_identifier "String"

variable_declarator

identifier "defaultSyntaxPrefix"

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identifier "DEFAULT_SYNTAX_PREFIX"

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block_comment "/**\n * the new line string\n *\n * @deprecated Sco"...

field_declaration

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method_invocation

identifier "System"

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identifier "getProperty"

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( "("

string_literal

" "\""

string_fragment "line.separator"

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; ";"

block_comment "/**\n * the shortOpt prefix\n *\n * @deprecated Sco"...

field_declaration

modifiers

public "public"

type_identifier "String"

variable_declarator

identifier "defaultOptPrefix"

= "="

identifier "DEFAULT_OPT_PREFIX"

; ";"

block_comment "/**\n * the long Opt prefix\n *\n * @deprecated Sco"...

field_declaration

modifiers

public "public"

type_identifier "String"

variable_declarator

identifier "defaultLongOptPrefix"

= "="

identifier "DEFAULT_LONG_OPT_PREFIX"

; ";"

block_comment "/**\n * the name of the argument\n *\n * @deprecate"...

field_declaration

modifiers

public "public"

type_identifier "String"

variable_declarator

identifier "defaultArgName"

= "="

identifier "DEFAULT_ARG_NAME"

; ";"

block_comment "/**\n * Comparator used to sort the options when they out"...

field_declaration

modifiers

protected "protected"

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variable_declarator

identifier "optionComparator"

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new "new"

type_identifier "OptionComparator"

argument_list

( "("

) ")"

; ";"

block_comment "/**\n * Sets the 'width'.\n *\n * @param width the "...

method_declaration (+24 nodes collapsed)

block_comment "/**\n * Returns the 'width'.\n *\n * @return the 'w"...

method_declaration

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public "public"

integral_type

int "int"

identifier "getWidth"

formal_parameters

( "("

) ")"

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{ "{"

return_statement

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field_access

this "this"

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method_declaration (+24 nodes collapsed)

block_comment "/**\n * Returns the 'leftPadding'.\n *\n * @return "...

method_declaration

modifiers

public "public"

integral_type

int "int"

identifier "getLeftPadding"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultLeftPad"

; ";"

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block_comment "/**\n * Sets the 'descPadding'.\n *\n * @param padd"...

method_declaration (+24 nodes collapsed)

block_comment "/**\n * Returns the 'descPadding'.\n *\n * @return "...

method_declaration

modifiers

public "public"

integral_type

int "int"

identifier "getDescPadding"

formal_parameters

( "("

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{ "{"

return_statement

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field_access

this "this"

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identifier "defaultDescPad"

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block_comment "/**\n * Sets the 'syntaxPrefix'.\n *\n * @param pre"...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Returns the 'syntaxPrefix'.\n *\n * @return"...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getSyntaxPrefix"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

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identifier "defaultSyntaxPrefix"

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block_comment "/**\n * Sets the 'newLine'.\n *\n * @param newline "...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Returns the 'newLine'.\n *\n * @return the "...

method_declaration

modifiers

public "public"

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identifier "getNewLine"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

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identifier "defaultNewLine"

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block_comment "/**\n * Sets the 'optPrefix'.\n *\n * @param prefix"...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Returns the 'optPrefix'.\n *\n * @return th"...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getOptPrefix"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultOptPrefix"

; ";"

} "}"

block_comment "/**\n * Sets the 'longOptPrefix'.\n *\n * @param pr"...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Returns the 'longOptPrefix'.\n *\n * @retur"...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getLongOptPrefix"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultLongOptPrefix"

; ";"

} "}"

block_comment "/**\n * Sets the 'argName'.\n *\n * @param name the"...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Returns the 'argName'.\n *\n * @return the "...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getArgName"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultArgName"

; ";"

} "}"

block_comment "/**\n * Comparator used to sort the options when they out"...

method_declaration

modifiers

public "public"

type_identifier "Comparator"

identifier "getOptionComparator"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "optionComparator"

; ";"

} "}"

block_comment "/**\n * Set the comparator used to sort the options when "...

method_declaration (+53 nodes collapsed)

line_comment "// ---------------------------------------------------------"...

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+36 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+40 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+42 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+48 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+49 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+84 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+69 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+243 nodes collapsed)

block_comment "/**\n * Prints the usage statement for the specified a"...

method_declaration (+319 nodes collapsed)

block_comment "/**\n * Appends the usage clause for an OptionGroup to a "...

method_declaration (+197 nodes collapsed)

block_comment "/**\n * Appends the usage clause for an Option to a Strin"...

method_declaration

modifiers

private "private"

static "static"

void_type "void"

identifier "appendOption"

formal_parameters

( "("

formal_parameter

modifiers

final "final"

type_identifier "StringBuffer"

identifier "buff"

, ","

formal_parameter

modifiers

final "final"

type_identifier "Option"

identifier "option"

, ","

formal_parameter

modifiers

final "final"

boolean_type "boolean"

identifier "required"

) ")"

block

{ "{"

if_statement (+24 nodes collapsed)

if_statement (+74 nodes collapsed)

line_comment "// if the Option has a value"

if_statement

if "if"

parenthesized_expression

( "("

binary_expression

method_invocation

identifier "option"

. "."

identifier "hasArg"

argument_list

( "("

) ")"

&& "&&"

parenthesized_expression

( "("

binary_expression

method_invocation

identifier "option"

. "."

identifier "getArgName"

argument_list

( "("

) ")"

!= "!="

null_literal "null"

) ")"

block (+39 nodes collapsed)

line_comment "// if the Option is not a required option"

if_statement (+24 nodes collapsed)

} "}"

block_comment "/**\n * Print the cmdLineSyntax to the specified write"...

method_declaration (+67 nodes collapsed)

block_comment "/**\n * Print the help for the specified Options to th"...

method_declaration (+77 nodes collapsed)

block_comment "/**\n * Print the specified text to the specified Prin"...

method_declaration (+37 nodes collapsed)

block_comment "/**\n * Print the specified text to the specified Prin"...

method_declaration (+77 nodes collapsed)

line_comment "// ---------------------------------------------------------"...

block_comment "/**\n * Render the specified Options and return the re"...

method_declaration (+657 nodes collapsed)

block_comment "/**\n * Render the specified text and return the rende"...

method_declaration (+230 nodes collapsed)

block_comment "/**\n * Finds the next text wrap position after <code>sta"...

method_declaration (+340 nodes collapsed)

block_comment "/**\n * Return a String of padding of length <code>len"...

method_declaration (+71 nodes collapsed)

block_comment "/**\n * Remove the trailing whitespace from the specif"...

method_declaration (+115 nodes collapsed)

line_comment "// ------------------------------------------------------ Pa"...

line_comment "// ---------------------------------------------------------"...

block_comment "/**\n * This class implements the <code>Comparator</co"...

class_declaration (+78 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 "io"

. "."

identifier "PrintWriter"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "ArrayList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Collection"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Collections"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Comparator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Iterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "List"

; ";"

block_comment "/** \n * A formatter of help messages for the current command"...

class_declaration

modifiers

public "public"

class "class"

identifier "HelpFormatter"

class_body

{ "{"

line_comment "// ---------------------------------------------------------"...

block_comment "/** default number of characters per line */"

field_declaration

modifiers

public "public"

static "static"

final "final"

integral_type

int "int"

variable_declarator

identifier "DEFAULT_WIDTH"

= "="

decimal_integer_literal "74"

; ";"

block_comment "/** default padding to the left of each line */"

field_declaration

modifiers

public "public"

static "static"

final "final"

integral_type

int "int"

variable_declarator

identifier "DEFAULT_LEFT_PAD"

= "="

decimal_integer_literal "1"

; ";"

block_comment "/**\n * the number of characters of padding to be prefixe"...

field_declaration

modifiers

public "public"

static "static"

final "final"

integral_type

int "int"

variable_declarator

identifier "DEFAULT_DESC_PAD"

= "="

decimal_integer_literal "3"

; ";"

block_comment "/** the string to display at the begining of the usage state"...

field_declaration

modifiers

public "public"

static "static"

final "final"

type_identifier "String"

variable_declarator

identifier "DEFAULT_SYNTAX_PREFIX"

= "="

string_literal

" "\""

string_fragment "usage: "

" "\""

; ";"

block_comment "/** default prefix for shortOpts */"

field_declaration

modifiers

public "public"

static "static"

final "final"

type_identifier "String"

variable_declarator

identifier "DEFAULT_OPT_PREFIX"

= "="

string_literal

" "\""

string_fragment "-"

" "\""

; ";"

block_comment "/** default prefix for long Option */"

field_declaration

modifiers

public "public"

static "static"

final "final"

type_identifier "String"

variable_declarator

identifier "DEFAULT_LONG_OPT_PREFIX"

= "="

string_literal

" "\""

string_fragment "--"

" "\""

; ";"

block_comment "/** default name for an argument */"

field_declaration

modifiers

public "public"

static "static"

final "final"

type_identifier "String"

variable_declarator

identifier "DEFAULT_ARG_NAME"

= "="

string_literal

" "\""

string_fragment "arg"

" "\""

; ";"

line_comment "// ---------------------------------------------------------"...

block_comment "/**\n * number of characters per line\n *\n * @depr"...

field_declaration

modifiers

public "public"

integral_type

int "int"

variable_declarator

identifier "defaultWidth"

= "="

identifier "DEFAULT_WIDTH"

; ";"

block_comment "/**\n * amount of padding to the left of each line\n *"...

field_declaration

modifiers

public "public"

integral_type

int "int"

variable_declarator

identifier "defaultLeftPad"

= "="

identifier "DEFAULT_LEFT_PAD"

; ";"

block_comment "/**\n * the number of characters of padding to be prefixe"...

field_declaration

modifiers

public "public"

integral_type

int "int"

variable_declarator

identifier "defaultDescPad"

= "="

identifier "DEFAULT_DESC_PAD"

; ";"

block_comment "/**\n * the string to display at the begining of the usag"...

field_declaration

modifiers

public "public"

type_identifier "String"

variable_declarator

identifier "defaultSyntaxPrefix"

= "="

identifier "DEFAULT_SYNTAX_PREFIX"

; ";"

block_comment "/**\n * the new line string\n *\n * @deprecated Sco"...

field_declaration

modifiers

public "public"

type_identifier "String"

variable_declarator

identifier "defaultNewLine"

= "="

method_invocation

identifier "System"

. "."

identifier "getProperty"

argument_list

( "("

string_literal

" "\""

string_fragment "line.separator"

" "\""

) ")"

; ";"

block_comment "/**\n * the shortOpt prefix\n *\n * @deprecated Sco"...

field_declaration

modifiers

public "public"

type_identifier "String"

variable_declarator

identifier "defaultOptPrefix"

= "="

identifier "DEFAULT_OPT_PREFIX"

; ";"

block_comment "/**\n * the long Opt prefix\n *\n * @deprecated Sco"...

field_declaration

modifiers

public "public"

type_identifier "String"

variable_declarator

identifier "defaultLongOptPrefix"

= "="

identifier "DEFAULT_LONG_OPT_PREFIX"

; ";"

block_comment "/**\n * the name of the argument\n *\n * @deprecate"...

field_declaration

modifiers

public "public"

type_identifier "String"

variable_declarator

identifier "defaultArgName"

= "="

identifier "DEFAULT_ARG_NAME"

; ";"

block_comment "/**\n * Comparator used to sort the options when they out"...

field_declaration

modifiers

protected "protected"

type_identifier "Comparator"

variable_declarator

identifier "optionComparator"

= "="

object_creation_expression

new "new"

type_identifier "OptionComparator"

argument_list

( "("

) ")"

; ";"

block_comment "/**\n * Sets the 'width'.\n *\n * @param width the "...

method_declaration (+24 nodes collapsed)

block_comment "/**\n * Returns the 'width'.\n *\n * @return the 'w"...

method_declaration

modifiers

public "public"

integral_type

int "int"

identifier "getWidth"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultWidth"

; ";"

} "}"

block_comment "/**\n * Sets the 'leftPadding'.\n *\n * @param padd"...

method_declaration (+24 nodes collapsed)

block_comment "/**\n * Returns the 'leftPadding'.\n *\n * @return "...

method_declaration

modifiers

public "public"

integral_type

int "int"

identifier "getLeftPadding"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultLeftPad"

; ";"

} "}"

block_comment "/**\n * Sets the 'descPadding'.\n *\n * @param padd"...

method_declaration (+24 nodes collapsed)

block_comment "/**\n * Returns the 'descPadding'.\n *\n * @return "...

method_declaration

modifiers

public "public"

integral_type

int "int"

identifier "getDescPadding"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultDescPad"

; ";"

} "}"

block_comment "/**\n * Sets the 'syntaxPrefix'.\n *\n * @param pre"...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Returns the 'syntaxPrefix'.\n *\n * @return"...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getSyntaxPrefix"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultSyntaxPrefix"

; ";"

} "}"

block_comment "/**\n * Sets the 'newLine'.\n *\n * @param newline "...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Returns the 'newLine'.\n *\n * @return the "...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getNewLine"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultNewLine"

; ";"

} "}"

block_comment "/**\n * Sets the 'optPrefix'.\n *\n * @param prefix"...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Returns the 'optPrefix'.\n *\n * @return th"...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getOptPrefix"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultOptPrefix"

; ";"

} "}"

block_comment "/**\n * Sets the 'longOptPrefix'.\n *\n * @param pr"...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Returns the 'longOptPrefix'.\n *\n * @retur"...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getLongOptPrefix"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultLongOptPrefix"

; ";"

} "}"

block_comment "/**\n * Sets the 'argName'.\n *\n * @param name the"...

method_declaration (+23 nodes collapsed)

block_comment "/**\n * Returns the 'argName'.\n *\n * @return the "...

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getArgName"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "defaultArgName"

; ";"

} "}"

block_comment "/**\n * Comparator used to sort the options when they out"...

method_declaration

modifiers

public "public"

type_identifier "Comparator"

identifier "getOptionComparator"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

field_access

this "this"

. "."

identifier "optionComparator"

; ";"

} "}"

block_comment "/**\n * Set the comparator used to sort the options when "...

method_declaration (+53 nodes collapsed)

line_comment "// ---------------------------------------------------------"...

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+36 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+40 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+42 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+48 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+49 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+84 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+69 nodes collapsed)

block_comment "/**\n * Print the help for <code>options</code> with t"...

method_declaration (+243 nodes collapsed)

block_comment "/**\n * Prints the usage statement for the specified a"...

method_declaration (+319 nodes collapsed)

block_comment "/**\n * Appends the usage clause for an OptionGroup to a "...

method_declaration (+197 nodes collapsed)

block_comment "/**\n * Appends the usage clause for an Option to a Strin"...

method_declaration

modifiers

private "private"

static "static"

void_type "void"

identifier "appendOption"

formal_parameters

( "("

formal_parameter

modifiers

final "final"

type_identifier "StringBuffer"

identifier "buff"

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modifiers

final "final"

boolean_type "boolean"

identifier "required"

) ")"

block

{ "{"

if_statement (+24 nodes collapsed)

if_statement (+74 nodes collapsed)

line_comment "// if the Option has a value"

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if "if"

parenthesized_expression

( "("

binary_expression

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identifier "option"

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identifier "hasArg"

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( "("

) ")"

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method_invocation

identifier "option"

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identifier "hasArgName"

argument_list

( "("

) ")"

block (+39 nodes collapsed)

line_comment "// if the Option is not a required option"

if_statement (+24 nodes collapsed)

} "}"

block_comment "/**\n * Print the cmdLineSyntax to the specified write"...

method_declaration (+67 nodes collapsed)

block_comment "/**\n * Print the help for the specified Options to th"...

method_declaration (+77 nodes collapsed)

block_comment "/**\n * Print the specified text to the specified Prin"...

method_declaration (+37 nodes collapsed)

block_comment "/**\n * Print the specified text to the specified Prin"...

method_declaration (+77 nodes collapsed)

line_comment "// ---------------------------------------------------------"...

block_comment "/**\n * Render the specified Options and return the re"...

method_declaration (+657 nodes collapsed)

block_comment "/**\n * Render the specified text and return the rende"...

method_declaration (+230 nodes collapsed)

block_comment "/**\n * Finds the next text wrap position after <code>sta"...

method_declaration (+340 nodes collapsed)

block_comment "/**\n * Return a String of padding of length <code>len"...

method_declaration (+71 nodes collapsed)

block_comment "/**\n * Remove the trailing whitespace from the specif"...

method_declaration (+115 nodes collapsed)

line_comment "// ------------------------------------------------------ Pa"...

line_comment "// ---------------------------------------------------------"...

block_comment "/**\n * This class implements the <code>Comparator</co"...

class_declaration (+78 nodes collapsed)

} "}"