Class JavaCharStream
java.lang.Object
org.pentaho.reporting.libraries.formula.parser.JavaCharStream
An implementation of interface CharStream, where the stream is assumed to
contain only ASCII characters (with java-like unicode escape processing).
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Field Summary
Fields -
Constructor Summary
ConstructorsConstructorDescriptionJavaCharStream
(InputStream dstream) JavaCharStream
(InputStream dstream, int startline, int startcolumn) JavaCharStream
(InputStream dstream, int startline, int startcolumn, int buffersize) JavaCharStream
(Reader dstream) JavaCharStream
(Reader dstream, int startline, int startcolumn) JavaCharStream
(Reader dstream, int startline, int startcolumn, int buffersize) -
Method Summary
Modifier and TypeMethodDescriptionvoid
adjustBeginLineColumn
(int newLine, int newCol) Method to adjust line and column numbers for the start of a token.void
backup
(int amount) char
void
Done()
int
int
int
Deprecated.int
int
GetImage()
int
getLine()
Deprecated.char[]
GetSuffix
(int len) char
readChar()
void
ReInit
(InputStream dstream) void
ReInit
(InputStream dstream, int startline, int startcolumn) void
ReInit
(InputStream dstream, int startline, int startcolumn, int buffersize) void
void
void
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Field Details
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staticFlag
public static final boolean staticFlag- See Also:
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bufpos
public int bufpos
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Constructor Details
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JavaCharStream
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JavaCharStream
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JavaCharStream
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JavaCharStream
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JavaCharStream
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JavaCharStream
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Method Details
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BeginToken
- Throws:
IOException
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readChar
- Throws:
IOException
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getColumn
public int getColumn()Deprecated.- See Also:
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getLine
public int getLine()Deprecated.- See Also:
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getEndColumn
public int getEndColumn() -
getEndLine
public int getEndLine() -
getBeginColumn
public int getBeginColumn() -
getBeginLine
public int getBeginLine() -
backup
public void backup(int amount) -
ReInit
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ReInit
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ReInit
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ReInit
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ReInit
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ReInit
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GetImage
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GetSuffix
public char[] GetSuffix(int len) -
Done
public void Done() -
adjustBeginLineColumn
public void adjustBeginLineColumn(int newLine, int newCol) Method to adjust line and column numbers for the start of a token.
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