java-defects4j-compress-29-tararchiveinputstream

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Before

program

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

block_comment "/*\n * This package is based on the work done by Timothy Gera"...

package_declaration

package "package"

scoped_identifier

identifier "org"

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identifier "apache"

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identifier "commons"

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identifier "compress"

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identifier "archivers"

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identifier "tar"

; ";"

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import_declaration

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import_declaration

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identifier "archivers"

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import_declaration (+22 nodes collapsed)

import_declaration

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identifier "org"

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import_declaration

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block_comment "/**\n * The TarInputStream reads a UNIX tar archive as an Inp"...

class_declaration

modifiers

public "public"

class "class"

identifier "TarArchiveInputStream"

superclass

extends "extends"

type_identifier "ArchiveInputStream"

class_body

{ "{"

field_declaration

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decimal_integer_literal "256"

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field_declaration (+22 nodes collapsed)

block_comment "/** The size the TAR header */"

field_declaration

modifiers

private "private"

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int "int"

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identifier "recordSize"

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block_comment "/** The size of a block */"

field_declaration

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int "int"

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block_comment "/** True if file has hit EOF */"

field_declaration

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block_comment "/** How far into the entry the stream is at */"

field_declaration

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private "private"

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long "long"

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block_comment "/** An input stream to read from */"

field_declaration

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block_comment "/** The meta-data about the current entry */"

field_declaration

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private "private"

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block_comment "/** The encoding of the file */"

field_declaration

modifiers

private "private"

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type_identifier "ZipEncoding"

variable_declarator

identifier "zipEncoding"

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line_comment "// the provided encoding (for unit tests)"

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration (+30 nodes collapsed)

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration (+36 nodes collapsed)

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration (+32 nodes collapsed)

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration (+38 nodes collapsed)

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration (+36 nodes collapsed)

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration

modifiers

public "public"

identifier "TarArchiveInputStream"

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block_comment "/**\n * Closes this stream. Calls the TarBuffer's close()"...

method_declaration (+26 nodes collapsed)

block_comment "/**\n * Get the record size being used by this stream's b"...

method_declaration

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block_comment "/**\n * Get the next entry in this tar archive. This will"...

method_declaration (+380 nodes collapsed)

block_comment "/**\n * The last record block should be written at the fu"...

method_declaration (+115 nodes collapsed)

block_comment "/**\n * Get the next entry in this tar archive as longnam"...

method_declaration (+222 nodes collapsed)

block_comment "/**\n * Get the next record in this tar archive. This wil"...

method_declaration (+85 nodes collapsed)

block_comment "/**\n * Determine if an archive record indicate End of Ar"...

method_declaration (+38 nodes collapsed)

block_comment "/**\n * Read a record from the input stream and return th"...

method_declaration (+83 nodes collapsed)

method_declaration (+49 nodes collapsed)

method_declaration (+389 nodes collapsed)

method_declaration (+424 nodes collapsed)

block_comment "/**\n * Adds the sparse chunks from the current entry to "...

method_declaration (+102 nodes collapsed)

block_comment "/**\n * Returns the next Archive Entry in this Stream.\n "...

method_declaration (+25 nodes collapsed)

block_comment "/**\n * Tries to read the next record rewinding the strea"...

method_declaration (+109 nodes collapsed)

block_comment "/**\n * Reads bytes from the current tar archive entry.\n "...

method_declaration (+193 nodes collapsed)

block_comment "/**\n * Whether this class is able to read the given entr"...

method_declaration (+56 nodes collapsed)

block_comment "/**\n * Get the current TAR Archive Entry that this input"...

method_declaration

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method_declaration (+21 nodes collapsed)

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method_declaration (+21 nodes collapsed)

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method_declaration (+69 nodes collapsed)

block_comment "/**\n * Checks if the signature matches what is expected "...

method_declaration (+263 nodes collapsed)

} "}"

After

program

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

block_comment "/*\n * This package is based on the work done by Timothy Gera"...

package_declaration

package "package"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "compress"

. "."

identifier "archivers"

. "."

identifier "tar"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "io"

. "."

identifier "ByteArrayOutputStream"

; ";"

import_declaration

import "import"

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identifier "java"

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identifier "io"

. "."

identifier "IOException"

; ";"

import_declaration

import "import"

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identifier "java"

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identifier "io"

. "."

identifier "InputStream"

; ";"

import_declaration

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identifier "java"

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identifier "util"

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identifier "HashMap"

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import_declaration

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import_declaration

import "import"

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identifier "java"

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identifier "util"

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identifier "Map"

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identifier "Entry"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "compress"

. "."

identifier "archivers"

. "."

identifier "ArchiveEntry"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "compress"

. "."

identifier "archivers"

. "."

identifier "ArchiveInputStream"

; ";"

import_declaration (+22 nodes collapsed)

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

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identifier "compress"

. "."

identifier "utils"

. "."

identifier "ArchiveUtils"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

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identifier "apache"

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identifier "commons"

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identifier "compress"

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identifier "utils"

. "."

identifier "CharsetNames"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "compress"

. "."

identifier "utils"

. "."

identifier "IOUtils"

; ";"

block_comment "/**\n * The TarInputStream reads a UNIX tar archive as an Inp"...

class_declaration

modifiers

public "public"

class "class"

identifier "TarArchiveInputStream"

superclass

extends "extends"

type_identifier "ArchiveInputStream"

class_body

{ "{"

field_declaration

modifiers

private "private"

static "static"

final "final"

integral_type

int "int"

variable_declarator

identifier "SMALL_BUFFER_SIZE"

= "="

decimal_integer_literal "256"

; ";"

field_declaration (+22 nodes collapsed)

block_comment "/** The size the TAR header */"

field_declaration

modifiers

private "private"

final "final"

integral_type

int "int"

variable_declarator

identifier "recordSize"

; ";"

block_comment "/** The size of a block */"

field_declaration

modifiers

private "private"

final "final"

integral_type

int "int"

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identifier "blockSize"

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block_comment "/** True if file has hit EOF */"

field_declaration

modifiers

private "private"

boolean_type "boolean"

variable_declarator

identifier "hasHitEOF"

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block_comment "/** Size of the current entry */"

field_declaration

modifiers

private "private"

integral_type

long "long"

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identifier "entrySize"

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block_comment "/** How far into the entry the stream is at */"

field_declaration

modifiers

private "private"

integral_type

long "long"

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identifier "entryOffset"

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block_comment "/** An input stream to read from */"

field_declaration

modifiers

private "private"

final "final"

type_identifier "InputStream"

variable_declarator

identifier "is"

; ";"

block_comment "/** The meta-data about the current entry */"

field_declaration

modifiers

private "private"

type_identifier "TarArchiveEntry"

variable_declarator

identifier "currEntry"

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block_comment "/** The encoding of the file */"

field_declaration

modifiers

private "private"

final "final"

type_identifier "ZipEncoding"

variable_declarator

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line_comment "// the provided encoding (for unit tests)"

field_declaration

modifiers

final "final"

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variable_declarator

identifier "encoding"

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block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration (+30 nodes collapsed)

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration (+36 nodes collapsed)

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration (+32 nodes collapsed)

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration (+38 nodes collapsed)

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration (+36 nodes collapsed)

block_comment "/**\n * Constructor for TarInputStream.\n * @param is "...

constructor_declaration

modifiers

public "public"

identifier "TarArchiveInputStream"

formal_parameters

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identifier "is"

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block_comment "/**\n * Closes this stream. Calls the TarBuffer's close()"...

method_declaration (+26 nodes collapsed)

block_comment "/**\n * Get the record size being used by this stream's b"...

method_declaration

modifiers

public "public"

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block_comment "/**\n * Get the available data that can be read from the "...

method_declaration (+58 nodes collapsed)

block_comment "/**\n * Skips over and discards <code>n</code> bytes of d"...

method_declaration (+97 nodes collapsed)

block_comment "/**\n * Since we do not support marking just yet, we retu"...

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block_comment "/**\n * Get the next entry in this tar archive. This will"...

method_declaration (+380 nodes collapsed)

block_comment "/**\n * The last record block should be written at the fu"...

method_declaration (+115 nodes collapsed)

block_comment "/**\n * Get the next entry in this tar archive as longnam"...

method_declaration (+222 nodes collapsed)

block_comment "/**\n * Get the next record in this tar archive. This wil"...

method_declaration (+85 nodes collapsed)

block_comment "/**\n * Determine if an archive record indicate End of Ar"...

method_declaration (+38 nodes collapsed)

block_comment "/**\n * Read a record from the input stream and return th"...

method_declaration (+83 nodes collapsed)

method_declaration (+49 nodes collapsed)

method_declaration (+389 nodes collapsed)

method_declaration (+424 nodes collapsed)

block_comment "/**\n * Adds the sparse chunks from the current entry to "...

method_declaration (+102 nodes collapsed)

block_comment "/**\n * Returns the next Archive Entry in this Stream.\n "...

method_declaration (+25 nodes collapsed)

block_comment "/**\n * Tries to read the next record rewinding the strea"...

method_declaration (+109 nodes collapsed)

block_comment "/**\n * Reads bytes from the current tar archive entry.\n "...

method_declaration (+193 nodes collapsed)

block_comment "/**\n * Whether this class is able to read the given entr"...

method_declaration (+56 nodes collapsed)

block_comment "/**\n * Get the current TAR Archive Entry that this input"...

method_declaration

modifiers

public "public"

type_identifier "TarArchiveEntry"

identifier "getCurrentEntry"

formal_parameters

( "("

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{ "{"

return_statement

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method_declaration (+21 nodes collapsed)

method_declaration

modifiers

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formal_parameters

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method_declaration (+21 nodes collapsed)

block_comment "/**\n * This method is invoked once the end of the archiv"...

method_declaration (+69 nodes collapsed)

block_comment "/**\n * Checks if the signature matches what is expected "...

method_declaration (+263 nodes collapsed)

} "}"