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stgroup
ttc18
Commits
51c1256b
Commit
51c1256b
authored
6 years ago
by
Johannes Mey
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fix lookup size computation
parent
dcc387ff
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Changes
1
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jastadd-mquat-eris/src/main/java/de/tudresden/inf/st/mquat/eris/ErisMQuATBuilder.java
+23
-16
23 additions, 16 deletions
...java/de/tudresden/inf/st/mquat/eris/ErisMQuATBuilder.java
with
23 additions
and
16 deletions
jastadd-mquat-eris/src/main/java/de/tudresden/inf/st/mquat/eris/ErisMQuATBuilder.java
+
23
−
16
View file @
51c1256b
...
...
@@ -5,7 +5,6 @@ import de.tudresden.inf.st.mquat.jastadd.model.*;
import
org.apache.logging.log4j.LogManager
;
import
org.apache.logging.log4j.Logger
;
import
java.util.Collections
;
import
java.util.HashMap
;
import
java.util.Map
;
...
...
@@ -16,7 +15,6 @@ public class ErisMQuATBuilder {
static
Root
createModel
(
ErisModel
erisModel
)
{
Root
root
=
new
Root
();
// set the objective property runtime
...
...
@@ -142,7 +140,7 @@ public class ErisMQuATBuilder {
// create a new top-level software component
Component
component
=
new
Component
();
component
.
setName
(
new
Name
(
"Component"
+
createName
(
erisContainer
,
erisLivingPartition
,
attribute
)));
component
.
setName
(
new
Name
(
createName
(
erisContainer
,
erisLivingPartition
,
attribute
)));
Implementation
implementation
=
new
Implementation
();
...
...
@@ -189,7 +187,16 @@ public class ErisMQuATBuilder {
int
att_count
=
attStats
.
getCount
();
// get the correct size
int
lookupsize
=
(
int
)
Math
.
ceil
(
Math
.
pow
(
2
,
Math
.
ceil
(
Math
.
log
(
att_count
))));
int
lookupsize
=
0
;
int
dist
=
Integer
.
MAX_VALUE
;
for
(
Integer
i:
lookupProperties
.
keySet
())
{
logger
.
info
(
i
);
if
(
Math
.
abs
(
att_count
-
i
)
<
dist
)
{
dist
=
Math
.
abs
(
att_count
-
i
);
lookupsize
=
i
;
}
}
MultExpression
loopups
=
new
MultExpression
(
new
LiteralExpression
(
num_lookups
),
new
PropertyResourceDesignator
(
accessPathInstance
.
createRef
(),
lookupProperties
.
get
(
lookupsize
).
createRef
()));
MultExpression
inserts
=
new
MultExpression
(
new
LiteralExpression
(
num_inserts
),
new
PropertyResourceDesignator
(
accessPathInstance
.
createRef
(),
insertProperties
.
get
(
lookupsize
).
createRef
()));
MultExpression
scans
=
new
MultExpression
(
new
LiteralExpression
(
num_scans
),
new
PropertyResourceDesignator
(
accessPathInstance
.
createRef
(),
scanProperties
.
get
(
lookupsize
).
createRef
()));
...
...
@@ -226,7 +233,7 @@ public class ErisMQuATBuilder {
private
static
String
createName
(
ERISContainer
container
,
ERISLivingPartition
partition
,
ERISAttribute
attribute
)
{
// TODO use ID instead of name for attribute if possible
return
"
_
Container"
+
container
.
getId
()
+
"_Node"
+
partition
.
getNodeId
()
+
"_LP"
+
partition
.
getLocalId
()
+
"_Attribute"
+
attribute
.
getId
();
return
"Container"
+
container
.
getId
()
+
"_Node"
+
partition
.
getNodeId
()
+
"_LP"
+
partition
.
getLocalId
()
+
"_Attribute"
+
attribute
.
getId
()
+
"_"
+
attribute
.
getName
()
;
}
}
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