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java.lang.Objectnet.sweetohm.ant.util.IO
public class IO
This class is an utility class for IO.
Field Summary | |
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(package private) static java.lang.String |
BLANKS
Separator characters |
(package private) static java.lang.String |
DEFAULT_ENCODING
The default encoding (ASCII) |
(package private) static java.lang.String |
ENCODING_ATT
The encoding attribute |
(package private) static java.lang.String |
VERSION_ATT
The version attribute |
(package private) static java.lang.String |
VERSION_VAL
The version value |
(package private) static java.lang.String |
XML_HEADER_END
The XML header end |
(package private) static java.lang.String |
XML_HEADER_START
The XML header start |
Constructor Summary | |
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IO()
|
Method Summary | |
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static java.lang.String |
getXMLFileEncoding(java.io.File file)
Return the encoding of an XML file. |
static java.lang.String |
loadFile(java.io.File file)
Read a file. |
static java.lang.String |
loadFile(java.io.File file,
java.lang.String encoding)
Read a file using a given encoding. |
static java.lang.String |
loadXMLFile(java.io.File file)
Read an XML file. |
static void |
main(java.lang.String[] args)
Test method. |
(package private) static java.lang.String |
parseXMLHeader(java.lang.String header)
Parse XML header to: Check that this is an XML header. |
static void |
writeFile(java.lang.String string,
java.io.File file)
Write a String into a file. |
static void |
writeFile(java.lang.String string,
java.io.File file,
java.lang.String encoding)
Write a String into a file using a given encoding. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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static final java.lang.String DEFAULT_ENCODING
static final java.lang.String XML_HEADER_START
static final java.lang.String XML_HEADER_END
static final java.lang.String BLANKS
static final java.lang.String VERSION_ATT
static final java.lang.String VERSION_VAL
static final java.lang.String ENCODING_ATT
Constructor Detail |
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public IO()
Method Detail |
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public static java.lang.String loadFile(java.io.File file) throws java.io.IOException
file
- The file to read
java.io.IOException
public static java.lang.String loadFile(java.io.File file, java.lang.String encoding) throws java.io.IOException
file
- The file to readencoding
- The encoding to read the file
java.io.IOException
public static java.lang.String loadXMLFile(java.io.File file) throws java.io.IOException
file
- The file to read.
java.io.IOException
public static java.lang.String getXMLFileEncoding(java.io.File file) throws java.io.IOException
file
- The XML file to read.
java.io.IOException
static java.lang.String parseXMLHeader(java.lang.String header) throws java.io.IOException
null
if no encoding in header).
header
- a String
value
String
value
java.io.IOException
- if an error occurs (no XML header or bad
XML version).public static void writeFile(java.lang.String string, java.io.File file) throws java.io.IOException
string
- the string to writefile
- The file to write
java.io.IOException
public static void writeFile(java.lang.String string, java.io.File file, java.lang.String encoding) throws java.io.IOException
string
- the string to writefile
- The file to writeencoding
- The encoding to use to write the file.
java.io.IOException
- if an error occurspublic static void main(java.lang.String[] args) throws java.lang.Exception
args
- Command line arguments as a String[]
.
This should be the file to read.
java.lang.Exception
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