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public interface Callback
Callback interface for SQLite's query results.
Example:
class TableFmt implements SQLite.Callback {
public void columns(String cols[]) {
System.out.println("<TH><TR>");
for (int i = 0; i < cols.length; i++) {
System.out.println("<TD>" + cols[i] + "</TD>");
}
System.out.println("</TR></TH>");
}
public boolean newrow(String cols[]) {
System.out.println("<TR>");
for (int i = 0; i < cols.length; i++) {
System.out.println("<TD>" + cols[i] + "</TD>");
}
System.out.println("</TR>");
return false;
}
}
...
SQLite.Database db = new SQLite.Database();
db.open("db", 0);
System.out.println("<TABLE>");
db.exec("select * from TEST", new TableFmt());
System.out.println("</TABLE>");
...
| Method Summary | |
|---|---|
void |
columns(java.lang.String[] coldata)
Reports column names of the query result. |
boolean |
newrow(java.lang.String[] rowdata)
Reports row data of the query result. |
void |
types(java.lang.String[] types)
Reports type names of the columns of the query result. |
| Method Detail |
|---|
void columns(java.lang.String[] coldata)
coldata - string array holding the column namesboolean newrow(java.lang.String[] rowdata)
rowdata - string array holding the column values of the rowvoid types(java.lang.String[] types)
types - string array holding column types
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