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java.lang.Object | +----xBaseJ.Field | +----xBaseJ.NumField
Summary |
public class NumField extends xBaseJ.Field { // Constructors 1 public NumField(String, int, int) throws xBaseJException, IOException; // Methods 10public int decPoint(); public String get(); public int getDecimalPositionCount(); public char getType(); public void put(double) throws xBaseJException; public void put(float) throws xBaseJException; public void put(int) throws xBaseJException; public void put(String) throws xBaseJException; public void put(long) throws xBaseJException;public char type(); }
Cross Reference |
Constructors |
· NumField | Summary | Top |
public NumField(String iName, int iLength, int DecPoint) throws xBaseJException, IOException
public method for creating a numeric field object. It is not associated with a database but can be when used with some DBF methods.
Parameter Description Name the name of the field Length the length of Field. range is 1 to 19 bytes DecPoint the number of decimal positions range from 2 to 17 bytes. Relative to Length.
- Throws: xBaseJException
- bad name, length or decimal positions specified
- Throws: IOException
- can not occur but defined for calling methods
See Also: Field
Methods |
· type | Summary | Top |
public char type()
Note: type() is deprecated use getType
return the character 'N' indicating a numeric field
- Overrides:
- type in class Field
· getType | Summary | Top |
public char getType()
return the character 'N' indicating a numeric field
- Overrides:
- getType in class Field
· decPoint | Summary | Top |
public int decPoint()
Note: decPoint() is deprecated use getDecimalPositionCount
return the number of decimal positions
- Overrides:
- decPoint in class Field
· getDecimalPositionCount | Summary | Top |
public int getDecimalPositionCount()
- Returns:
- int - the number of decimal positions
- Overrides:
- getDecimalPositionCount in class Field
· get | Summary | Top |
public String get()
public method for getting field value
- Overrides:
- get in class Field
· put | Summary | Top |
public void put(String inValue) throws xBaseJException
sets the field contents.
Parameter Description inValue String
- Throws: xBaseJException
- most likely a format exception
- Overrides:
- put in class Field
· put | Summary | Top |
public void put(long inValue) throws xBaseJException
sets the field contents.
Parameter Description inValue long
- Throws: xBaseJException
- most likely a format exception
· put | Summary | Top |
public void put(int inValue) throws xBaseJException
sets the field contents.
Parameter Description inValue int
- Throws: xBaseJException
- most likely a format exception
· put | Summary | Top |
public void put(float inValue) throws xBaseJException
sets the field contents.
Parameter Description inValue float
- Throws: xBaseJException
- most likely a format exception
· put | Summary | Top |
public void put(double inValue) throws xBaseJException
sets the field contents.
Parameter Description inValue double
- Throws: xBaseJException
- most likely a format exception
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