net.n3.nanoxml
Interface IXMLReader
- StdXMLReader
public interface IXMLReader
IXMLReader reads the data to be parsed.
Version:
- Marc De Scheemaecker
boolean | atEOF() - Returns true if there are no more characters left to be read.
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boolean | atEOFOfCurrentStream() - Returns true if the current stream has no more characters left to be
read.
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int | getLineNr() - Returns the line number of the data in the current stream.
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String | getPublicID() - Returns the current public ID.
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int | getStreamLevel() - Returns the current "level" of the stream on the stack of streams.
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String | getSystemID() - Returns the current system ID.
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Reader | openStream(String publicID, String systemID) - Opens a stream from a public and system ID.
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char | read() - Reads a character.
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void | setPublicID(String publicID) - Sets the public ID of the current stream.
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void | setSystemID(String systemID) - Sets the system ID of the current stream.
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void | startNewStream(Reader reader) - Starts a new stream from a Java reader.
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void | startNewStream(Reader reader, boolean isInternalEntity) - Starts a new stream from a Java reader.
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void | unread(char ch) - Pushes the last character read back to the stream.
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atEOF
public boolean atEOF()
throws IOException
Returns true if there are no more characters left to be read.
atEOFOfCurrentStream
public boolean atEOFOfCurrentStream()
throws IOException
Returns true if the current stream has no more characters left to be
read.
getLineNr
public int getLineNr()
Returns the line number of the data in the current stream.
getPublicID
public String getPublicID()
Returns the current public ID.
getStreamLevel
public int getStreamLevel()
Returns the current "level" of the stream on the stack of streams.
getSystemID
public String getSystemID()
Returns the current system ID.
openStream
public Reader openStream(String publicID,
String systemID)
throws MalformedURLException,
FileNotFoundException,
IOException
Opens a stream from a public and system ID.
publicID
- the public ID, which may be null.systemID
- the system ID, which is never null.
read
public char read()
throws IOException
Reads a character.
- the character
setPublicID
public void setPublicID(String publicID)
Sets the public ID of the current stream.
publicID
- the public ID.
setSystemID
public void setSystemID(String systemID)
throws MalformedURLException
Sets the system ID of the current stream.
systemID
- the system ID.
startNewStream
public void startNewStream(Reader reader)
Starts a new stream from a Java reader. The new stream is used
temporary to read data from. If that stream is exhausted, control
returns to the "parent" stream.
reader
- the reader to read the new data from.
startNewStream
public void startNewStream(Reader reader,
boolean isInternalEntity)
Starts a new stream from a Java reader. The new stream is used
temporary to read data from. If that stream is exhausted, control
returns to the parent stream.
reader
- the non-null reader to read the new data fromisInternalEntity
- true if the reader is produced by resolving
an internal entity
unread
public void unread(char ch)
throws IOException
Pushes the last character read back to the stream.
ch
- the character to push back.