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generate toMap and toString methods

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This commit is contained in:
Doug MacEachern 2005-11-23 19:33:12 +00:00
parent 735072baba
commit a939985b5d
1 changed files with 27 additions and 2 deletions
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29
bindings/java/src/jni/generate.pl
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@ -1322,6 +1322,9 @@ EOF
print JFH <<EOF; print JFH <<EOF;
package net.hyperic.sigar; package net.hyperic.sigar;
import java.util.HashMap;
import java.util.Map;
/** /**
* $name sigar class. * $name sigar class.
*/ */
@ -1345,7 +1348,7 @@ public class $name {
EOF EOF
my @copy; my(@copy, @tostring);
my $define = "JAVA_SIGAR_SET_FIELDS_\U$name"; my $define = "JAVA_SIGAR_SET_FIELDS_\U$name";
my @macro = ("\#define $define(cls, obj, s)"); my @macro = ("\#define $define(cls, obj, s)");
my $init_define = "JAVA_SIGAR_INIT_FIELDS_\U$name"; my $init_define = "JAVA_SIGAR_INIT_FIELDS_\U$name";
@ -1460,6 +1463,7 @@ EOF
print JFH " $jtype $jname = $init;\n\n"; print JFH " $jtype $jname = $init;\n\n";
push @copy, " copy.$jname = this.$jname;\n"; push @copy, " copy.$jname = this.$jname;\n";
push @tostring, $jname;
#documentation #documentation
print JFH " /**\n"; print JFH " /**\n";
@ -1481,10 +1485,31 @@ EOF
print JFH "\n void copyTo($name copy) {\n", @copy, " }\n"; print JFH "\n void copyTo($name copy) {\n", @copy, " }\n";
if (my $code = $extra_code{$name}) { my $code = $extra_code{$name};
if ($code) {
print JFH $code; print JFH $code;
} }
my $num_fields = @tostring;
print JFH "\n public Map toMap() {\n";
print JFH " Map map = new HashMap();\n";
for (my $i=0; $i<$num_fields; $i++) {
my $jfield = $tostring[$i];
my $sfield = "str${jfield}";
print JFH " String $sfield = \n";
print JFH " String.valueOf(this.$jfield);\n";
print JFH qq{ if (!"-1".equals($sfield))\n};
print JFH qq{ map.put("\u$jfield", $sfield);\n};
}
print JFH " return map;\n";
print JFH " }\n";
if (!$code or $code !~ /toString/) {
print JFH "\n public String toString() {\n";
print JFH " return toMap().toString();\n";
print JFH " }\n";
}
push @init_fields, " }"; push @init_fields, " }";
if ($cache_field_ids) { if ($cache_field_ids) {