| public getQualifier ( string field ) : QualifierBase | ||
| field | string | |
| Результат | QualifierBase | |
public void T01_PipeHdfContext()
{
PipeHdfContext ctx2 = new PipeHdfContext();
ctx2.setQualifier("blah", "1");
PipeHdfContext ctx = new PipeHdfContext();
ctx.setQualifier("foo", "bar");
ctx.setQualifier("baz", "blah");
ctx.setSubtree("baz", ctx2);
Assert.AreEqual(new QualifierExact("bar"), ctx.getQualifier("foo", "deffoo"));
Assert.AreEqual(new QualifierExact("blah"), ctx.getQualifier("baz", "defblah"));
Assert.AreEqual(new QualifierExact("def not present"), ctx.getQualifier("notpresent", "def not present"));
Assert.AreEqual(ctx2, ctx.getSubtree("baz"));
}
internal override void _generateRowQualifierFromContext(PipeHdfContext ctx, PipeRowQualifier rob)
{
QualifierBase qual = ctx.getQualifier(this.context_key);
if (qual != null) {
rob.appendKeyPart(qual);
} else {
throw new PipeGenerateException(this, "missing context: " + this.context_key);
}
this.next_stage._generateRowQualifierFromContext(ctx, rob);
}
internal override void _generateRowQualifierFromContext(PipeHdfContext ctx, PipeRowQualifier rob)
{
// TODO typecheck this cast and throw a useful execption
QualifierExact mux_key = (QualifierExact) ctx.getQualifier(this.context_key, this.default_muxvalue);
if (mux_key != null) {
rob.appendKeyPart(mux_key);
{
PipeStage next_stage;
try {
next_stage = this.mux_map[mux_key];
}
catch (KeyNotFoundException) {
throw new PipeGenerateException(this, "missing mux_map entry for: " +
this.context_key + " : " + mux_key);
}
next_stage._generateRowQualifierFromContext(ctx, rob);
}
} else {
throw new PipeGenerateException(this, "missing mux context: " + this.context_key);
}
}