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java.lang.Objectorg.apache.tools.ant.Location
public class Location
Stores the location of a piece of text within a file (file name, line number and column number). Note that the column number is currently ignored.
| Field Summary | |
|---|---|
static Location |
UNKNOWN_LOCATION
Location to use when one is needed but no information is available |
| Constructor Summary | |
|---|---|
Location(org.xml.sax.Locator loc)
Creates a location from the SAX locator using the system ID as the filename. |
|
Location(java.lang.String fileName)
Creates a location consisting of a file name but no line number or column number. |
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Location(java.lang.String fileName,
int lineNumber,
int columnNumber)
Creates a location consisting of a file name, line number and column number. |
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| Method Summary | |
|---|---|
boolean |
equals(java.lang.Object other)
Equality operation. |
int |
getColumnNumber()
|
java.lang.String |
getFileName()
|
int |
getLineNumber()
|
int |
hashCode()
Hash operation. |
java.lang.String |
toString()
Returns the file name, line number, a colon and a trailing space. |
| Methods inherited from class java.lang.Object |
|---|
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
| Field Detail |
|---|
public static final Location UNKNOWN_LOCATION
| Constructor Detail |
|---|
public Location(java.lang.String fileName)
fileName - The name of the file. May be null,
in which case the location is equivalent to
UNKNOWN_LOCATION.public Location(org.xml.sax.Locator loc)
loc - Must not be null.
public Location(java.lang.String fileName,
int lineNumber,
int columnNumber)
fileName - The name of the file. May be null,
in which case the location is equivalent to
UNKNOWN_LOCATION.lineNumber - Line number within the file. Use 0 for unknown
positions within a file.columnNumber - Column number within the line.| Method Detail |
|---|
public java.lang.String getFileName()
public int getLineNumber()
public int getColumnNumber()
public java.lang.String toString()
toString in class java.lang.Object"fileName:lineNumber: "
if both file name and line number are known,
"fileName: " if only the file name is known,
and the empty string for unknown locations.public boolean equals(java.lang.Object other)
equals in class java.lang.Objectother - the object to compare to.
public int hashCode()
hashCode in class java.lang.Object
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