Module com.github.weisj.jsvg

Package com.github.weisj.jsvg.util

Class DataUri

java.lang.Object

com.github.weisj.jsvg.util.DataUri

final class DataUri
extends java.lang.Object

Copyright (c) 2013 ooxi ...

This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.

2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.

3. This notice may not be removed or altered from any source distribution.

Note: This file has been modified for usage in the JSVG project.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	DataUri.MalformedDataUriException

Field Summary

Fields

Modifier and Type	Field	Description
private @Nullable java.nio.charset.Charset	charset
private static java.lang.String	CHARSET_OPTION_NAME
private static java.lang.String	CONTENT_DISPOSITION_OPTION_NAME
private @Nullable java.lang.String	contentDisposition
private byte @NotNull []	data
private @Nullable java.lang.String	filename
private static java.lang.String	FILENAME_OPTION_NAME
private @NotNull java.lang.String	mime
private static java.util.regex.Pattern	PLUS

Constructor Summary

Constructors

Constructor	Description
DataUri(@NotNull java.lang.String mime, @Nullable java.nio.charset.Charset charset, @Nullable java.lang.String filename, @Nullable java.lang.String contentDisposition, byte @NotNull [] data)
DataUri(java.lang.String mime, java.nio.charset.Charset charset, byte[] data)

Method Summary

Modifier and Type	Method	Description
@Nullable java.nio.charset.Charset	charset()
@Nullable java.lang.String	contentDisposition()
byte @NotNull []	data()
boolean	equals(java.lang.Object o)
@Nullable java.lang.String	filename()
int	hashCode()
@NotNull java.lang.String	mime()
static DataUri	parse(@NotNull java.lang.String uri, java.nio.charset.Charset charset)	Tries to parse a data URI described in RFC2397
private static java.lang.String	percentDecode(java.lang.String s, java.nio.charset.Charset cs)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

CHARSET_OPTION_NAME

private static final java.lang.String CHARSET_OPTION_NAME

See Also:

Constant Field Values

FILENAME_OPTION_NAME

private static final java.lang.String FILENAME_OPTION_NAME

See Also:

Constant Field Values

CONTENT_DISPOSITION_OPTION_NAME

private static final java.lang.String CONTENT_DISPOSITION_OPTION_NAME

See Also:

Constant Field Values

mime

@NotNull
private final @NotNull java.lang.String mime

charset

@Nullable
private final @Nullable java.nio.charset.Charset charset

filename

@Nullable
private final @Nullable java.lang.String filename

contentDisposition

@Nullable
private final @Nullable java.lang.String contentDisposition

data

private final byte @NotNull [] data

PLUS

private static final java.util.regex.Pattern PLUS

Constructor Detail

DataUri

public DataUri(java.lang.String mime,
               java.nio.charset.Charset charset,
               byte[] data)

DataUri

public DataUri(@NotNull
               @NotNull java.lang.String mime,
               @Nullable
               @Nullable java.nio.charset.Charset charset,
               @Nullable
               @Nullable java.lang.String filename,
               @Nullable
               @Nullable java.lang.String contentDisposition,
               byte @NotNull [] data)

Method Detail

mime

@NotNull
public @NotNull java.lang.String mime()

data

public byte @NotNull [] data()

charset

@Nullable
public @Nullable java.nio.charset.Charset charset()

contentDisposition

@Nullable
public @Nullable java.lang.String contentDisposition()

filename

@Nullable
public @Nullable java.lang.String filename()

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

parse

public static DataUri parse(@NotNull
                            @NotNull java.lang.String uri,
                            java.nio.charset.Charset charset)
                     throws DataUri.MalformedDataUriException

Tries to parse a data URI described in RFC2397

Parameters:

uri - A string representing the data URI

charset - Charset to use when decoding percent encoded options like filename

Returns:

Parsed data URI

Throws:

java.lang.IllegalArgumentException - iff an error occurred during parse process

DataUri.MalformedDataUriException

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

percentDecode

private static java.lang.String percentDecode(java.lang.String s,
                                              java.nio.charset.Charset cs)