refactor(trace/api): Introduce type system for trace API

This change updates the trace API by introducing a limited type system
for the table columns. Previously, the table columns could have any
possible type representable by the JVM. With this change, we limit the
available types to a small type system.

2 files changed, 11 insertions, 11 deletions

diff --git a/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReaderTest.kt b/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReaderTest.kt
index e27bc82c..9d9735b1 100644
--- a/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReaderTest.kt
+++ b/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTaskTableReaderTest.kt
@@ -210,7 +210,7 @@ internal class WfFormatTaskTableReaderTest {
         val reader = WfFormatTaskTableReader(parser)
 
         assertTrue(reader.nextRow())
-        assertEquals("test", reader.get(TASK_ID))
+        assertEquals("test", reader.getString(TASK_ID))
         assertFalse(reader.nextRow())
 
         reader.close()
@@ -281,7 +281,7 @@ internal class WfFormatTaskTableReaderTest {
         val reader = WfFormatTaskTableReader(parser)
 
         assertTrue(reader.nextRow())
-        assertEquals(setOf("1"), reader.get(TASK_PARENTS))
+        assertEquals(setOf("1"), reader.getSet(TASK_PARENTS, String::class.java))
         assertFalse(reader.nextRow())
 
         reader.close()
@@ -337,7 +337,7 @@ internal class WfFormatTaskTableReaderTest {
 
         assertTrue(reader.nextRow())
         assertTrue(reader.nextRow())
-        assertEquals("test2", reader.get(TASK_ID))
+        assertEquals("test2", reader.getString(TASK_ID))
         assertFalse(reader.nextRow())
 
         reader.close()
diff --git a/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt b/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt
index 4a8b2792..a460c5f6 100644
--- a/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt
+++ b/opendc-trace/opendc-trace-wfformat/src/test/kotlin/org/opendc/trace/wfformat/WfFormatTraceFormatTest.kt
@@ -66,18 +66,18 @@ class WfFormatTraceFormatTest {
 
         assertAll(
             { assertTrue(reader.nextRow()) },
-            { assertEquals("makebwaindex_mammoth_mt_krause.fasta", reader.get(TASK_ID)) },
-            { assertEquals("eager-nextflow-chameleon", reader.get(TASK_WORKFLOW_ID)) },
-            { assertEquals(172000, reader.get(TASK_RUNTIME).toMillis()) },
-            { assertEquals(emptySet<String>(), reader.get(TASK_PARENTS)) },
+            { assertEquals("makebwaindex_mammoth_mt_krause.fasta", reader.getString(TASK_ID)) },
+            { assertEquals("eager-nextflow-chameleon", reader.getString(TASK_WORKFLOW_ID)) },
+            { assertEquals(172000, reader.getDuration(TASK_RUNTIME)?.toMillis()) },
+            { assertEquals(emptySet<String>(), reader.getSet(TASK_PARENTS, String::class.java)) },
         )
 
         assertAll(
             { assertTrue(reader.nextRow()) },
-            { assertEquals("makeseqdict_mammoth_mt_krause.fasta", reader.get(TASK_ID)) },
-            { assertEquals("eager-nextflow-chameleon", reader.get(TASK_WORKFLOW_ID)) },
-            { assertEquals(175000, reader.get(TASK_RUNTIME).toMillis()) },
-            { assertEquals(setOf("makebwaindex_mammoth_mt_krause.fasta"), reader.get(TASK_PARENTS)) },
+            { assertEquals("makeseqdict_mammoth_mt_krause.fasta", reader.getString(TASK_ID)) },
+            { assertEquals("eager-nextflow-chameleon", reader.getString(TASK_WORKFLOW_ID)) },
+            { assertEquals(175000, reader.getDuration(TASK_RUNTIME)?.toMillis()) },
+            { assertEquals(setOf("makebwaindex_mammoth_mt_krause.fasta"), reader.getSet(TASK_PARENTS, String::class.java)) },
         )
 
         reader.close()