| /* Load up the table */
h.callVoidMethod("put", "key1", "data1");
h.callVoidMethod("put", "key2", "data2");
h.callVoidMethod("put", "key3", "data3");
h.callVoidMethod("put", "key4", "data4");
h.callVoidMethod("put", "key5", "data5"); /* Retrieve a value */
h.callStringMethod("get", "key3", s);
put s=;
run; |
数组使用
| data step数组能直接传到java对象中，如
import java.util.*;
import java.lang.*;
class jtest
{
public void dbl(double args[])
{
for(int i = 0; i < args.length; i++)
System.out.println(args[i]);
} public void str(String args[])
{
for(int i = 0; i < args.length; i++)
System.out.println(args[i]);
}
} data _null_;
dcl javaobj j("jtest");
array s[3] $20 ("abc", "def", "ghi");
array d[10] (1:10);
j.callVoidMethod("dbl", d);
j.callVoidMethod("str", s);
run; |
|
