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java.lang.Objectrangesearch.JDSLUtil
Implements features which are not in JDSL.
Field Summary | |
protected static int |
TYPE_INT
|
protected static int |
TYPE_NULL
|
protected static int |
TYPE_RAT
|
Constructor Summary | |
JDSLUtil()
|
Method Summary | |
static jdsl.geomobj.api.Point2D |
loadPoint(java.io.StreamTokenizer st)
Reads a point from a text stream. |
static java.lang.String |
pointListToString(Point2DIterator pi)
Converts an iterator over 2D points into a string. |
static java.lang.String |
pointToString(jdsl.geomobj.api.Point2D p)
Converts a point to a string representation. |
static double |
readNumber(java.io.StreamTokenizer st)
Helper function for loadPoint. |
static void |
savePoint(java.io.Writer s,
jdsl.geomobj.api.Point2D p)
Writes a point to a text stream. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
protected static final int TYPE_NULL
protected static final int TYPE_INT
protected static final int TYPE_RAT
Constructor Detail |
public JDSLUtil()
Method Detail |
public static java.lang.String pointListToString(Point2DIterator pi)
public static java.lang.String pointToString(jdsl.geomobj.api.Point2D p)
public static void savePoint(java.io.Writer s, jdsl.geomobj.api.Point2D p) throws java.io.IOException
java.io.IOException
- if the point can't be written.public static jdsl.geomobj.api.Point2D loadPoint(java.io.StreamTokenizer st) throws java.io.IOException
java.io.IOException
- if the point can't be read.public static double readNumber(java.io.StreamTokenizer st) throws java.io.IOException
java.io.IOException
- if the number can't be read.
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