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java.lang.Objectorg.basex.gui.view.ViewData
public final class ViewData
This class assembles some database access methods which are used
in the same way by different visualizations. If more specific database
access is needed, it is advisable to directly work on the Data
class.
Method Summary | |
---|---|
static byte[] |
attValue(Data data,
int att,
int pre)
Finds the specified attribute and returns its value. |
static byte[] |
content(Data data,
int p,
boolean s)
Returns the contents of the specified node. |
static boolean |
isLeaf(GUIProp prop,
Data d,
int pre)
Checks if the specified node is a leaf node (text node or file element or file tag). |
static int |
parent(Data data,
int pre)
Returns the parent for the specified node. |
static byte[] |
path(Data data,
int pre)
Returns path for the specified pre value. |
static int |
size(Data data,
int pre)
Returns the size for the specified node. |
static byte[] |
tag(GUIProp prop,
Data data,
int pre)
Returns the tag name of the specified node. |
Methods inherited from class java.lang.Object |
---|
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static boolean isLeaf(GUIProp prop, Data d, int pre)
prop
- gui propertiesd
- data referencepre
- pre value
public static byte[] path(Data data, int pre)
data
- data referencepre
- pre value
public static byte[] content(Data data, int p, boolean s)
data
- data referencep
- pre values
- if specified, a short representation is returned
(no full text nodes, only attribute names)
public static byte[] tag(GUIProp prop, Data data, int pre)
prop
- gui propertiesdata
- data referencepre
- pre value
public static byte[] attValue(Data data, int att, int pre)
data
- data referenceatt
- the attribute id of the attribute to be foundpre
- pre value
public static int parent(Data data, int pre)
data
- data referencepre
- child node
public static int size(Data data, int pre)
data
- data referencepre
- child node
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