package net.sf.openrocket.preset.loader;
+import java.io.File;
+
+import net.sf.openrocket.database.Databases;
import net.sf.openrocket.material.Material;
import net.sf.openrocket.preset.TypedKey;
import net.sf.openrocket.preset.TypedPropertyMap;
import net.sf.openrocket.util.BugException;
-import java.io.File;
-
public class MaterialLoader extends RocksimComponentFileLoader {
-
+
private MaterialHolder materialMap = new MaterialHolder();
-
+
private final static TypedKey<String> MATERIALNAME = new TypedKey<String>("MaterialName", String.class);
private final static TypedKey<String> UNITS = new TypedKey<String>("Units", String.class);
private final static TypedKey<Double> DENSITY = new TypedKey<Double>("Density", Double.class);
-
+
public MaterialLoader(File theBasePathToLoadFrom) {
super(theBasePathToLoadFrom);
- fileColumns.add( new StringColumnParser("Material Name", MATERIALNAME) );
- fileColumns.add( new StringColumnParser("Units", UNITS));
- fileColumns.add( new DoubleColumnParser("Density", DENSITY));
+ fileColumns.add(new StringColumnParser("Material Name", MATERIALNAME));
+ fileColumns.add(new StringColumnParser("Units", UNITS));
+ fileColumns.add(new DoubleColumnParser("Density", DENSITY));
}
-
+
@Override
protected RocksimComponentFileType getFileType() {
return RocksimComponentFileType.MATERIAL;
}
-
+
public MaterialHolder getMaterialMap() {
return materialMap;
}
-
+
@Override
protected void postProcess(TypedPropertyMap props) {
String name = props.get(MATERIALNAME);
String unit = props.get(UNITS);
double density = props.get(DENSITY);
-
+
String cleanedMaterialName = stripAll(name, '"').trim();
-
- if ( "g/cm".equals( unit ) ) {
- materialMap.put( Material.newUserMaterial(Material.Type.LINE,cleanedMaterialName, 0.1d * density));
- } else if ( "g/cm2".equals(unit) ) {
- materialMap.put( Material.newUserMaterial(Material.Type.SURFACE,cleanedMaterialName, 10.0d * density));
- } else if ( "g/cm3".equals(unit) ) {
- materialMap.put( Material.newUserMaterial(Material.Type.BULK,cleanedMaterialName, 1000.0d * density));
- } else if ( "kg/m3".equals(unit) ) {
- materialMap.put( Material.newUserMaterial(Material.Type.BULK,cleanedMaterialName, density));
- } else if ( "lb/ft3".equals(unit) ) {
- materialMap.put( Material.newUserMaterial(Material.Type.BULK,cleanedMaterialName, 16.0184634d * density));
- } else if ( "oz/in".equals(unit) ) {
- materialMap.put( Material.newUserMaterial(Material.Type.LINE,cleanedMaterialName, 1.11612296d * density));
- } else if ( "oz/in2".equals(unit ) ) {
- materialMap.put( Material.newUserMaterial(Material.Type.SURFACE,cleanedMaterialName, 43.94184876d * density));
+
+ if ("g/cm".equals(unit)) {
+ materialMap.put(Databases.findMaterial(Material.Type.LINE, cleanedMaterialName, 0.1d * density));
+ } else if ("g/cm2".equals(unit)) {
+ materialMap.put(Databases.findMaterial(Material.Type.SURFACE, cleanedMaterialName, 10.0d * density));
+ } else if ("g/cm3".equals(unit)) {
+ materialMap.put(Databases.findMaterial(Material.Type.BULK, cleanedMaterialName, 1000.0d * density));
+ } else if ("kg/m3".equals(unit)) {
+ materialMap.put(Databases.findMaterial(Material.Type.BULK, cleanedMaterialName, density));
+ } else if ("lb/ft3".equals(unit)) {
+ materialMap.put(Databases.findMaterial(Material.Type.BULK, cleanedMaterialName, 16.0184634d * density));
+ } else if ("oz/in".equals(unit)) {
+ materialMap.put(Databases.findMaterial(Material.Type.LINE, cleanedMaterialName, 1.11612296d * density));
+ } else if ("oz/in2".equals(unit)) {
+ materialMap.put(Databases.findMaterial(Material.Type.SURFACE, cleanedMaterialName, 43.94184876d * density));
} else {
throw new BugException("Unknown unit in Materials file: " + unit);
}
}
-
+
}
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