1 package net.sf.openrocket.file.openrocket.savers;
3 import java.util.ArrayList;
4 import java.util.Collections;
6 import java.util.Locale;
8 import net.sf.openrocket.file.RocketSaver;
9 import net.sf.openrocket.material.Material;
10 import net.sf.openrocket.motor.Motor;
11 import net.sf.openrocket.motor.ThrustCurveMotor;
12 import net.sf.openrocket.preset.ComponentPreset;
13 import net.sf.openrocket.rocketcomponent.ComponentAssembly;
14 import net.sf.openrocket.rocketcomponent.MotorMount;
15 import net.sf.openrocket.rocketcomponent.Rocket;
16 import net.sf.openrocket.rocketcomponent.RocketComponent;
17 import net.sf.openrocket.util.BugException;
18 import net.sf.openrocket.util.Color;
19 import net.sf.openrocket.util.LineStyle;
22 public class RocketComponentSaver {
24 protected RocketComponentSaver() {
25 // Prevent instantiation from outside the package
28 protected void addParams(net.sf.openrocket.rocketcomponent.RocketComponent c, List<String> elements) {
29 elements.add("<name>" + RocketSaver.escapeXML(c.getName()) + "</name>");
31 ComponentPreset preset = c.getPresetComponent();
32 if ( preset != null ) {
33 elements.add("<preset type=\"" + preset.getType() +
34 "\" manufacturer=\"" + preset.getManufacturer().getSimpleName() +
35 "\" partno=\"" + preset.getPartNo() + "\" digest=\"" + preset.getDigest() +"\"/>");
39 // Save color and line style if significant
40 if (!(c instanceof Rocket || c instanceof ComponentAssembly)) {
41 Color color = c.getColor();
43 elements.add("<color red=\"" + color.getRed() + "\" green=\"" + color.getGreen()
44 + "\" blue=\"" + color.getBlue() + "\"/>");
47 LineStyle style = c.getLineStyle();
49 // Type names currently equivalent to the enum names except for case.
50 elements.add("<linestyle>" + style.name().toLowerCase(Locale.ENGLISH) + "</linestyle>");
55 // Save position unless "AFTER"
56 if (c.getRelativePosition() != RocketComponent.Position.AFTER) {
57 // The type names are currently equivalent to the enum names except for case.
58 String type = c.getRelativePosition().name().toLowerCase(Locale.ENGLISH);
59 elements.add("<position type=\"" + type + "\">" + c.getPositionValue() + "</position>");
64 boolean overridden = false;
65 if (c.isMassOverridden()) {
66 elements.add("<overridemass>" + c.getOverrideMass() + "</overridemass>");
69 if (c.isCGOverridden()) {
70 elements.add("<overridecg>" + c.getOverrideCGX() + "</overridecg>");
74 elements.add("<overridesubcomponents>" + c.getOverrideSubcomponents()
75 + "</overridesubcomponents>");
80 if (c.getComment().length() > 0) {
81 elements.add("<comment>" + RocketSaver.escapeXML(c.getComment()) + "</comment>");
89 protected final String materialParam(Material mat) {
90 return materialParam("material", mat);
94 protected final String materialParam(String tag, Material mat) {
95 String str = "<" + tag;
97 switch (mat.getType()) {
99 str += " type=\"line\"";
102 str += " type=\"surface\"";
105 str += " type=\"bulk\"";
108 throw new BugException("Unknown material type: " + mat.getType());
111 return str + " density=\"" + mat.getDensity() + "\">" + RocketSaver.escapeXML(mat.getName()) + "</" + tag + ">";
115 protected final List<String> motorMountParams(MotorMount mount) {
116 if (!mount.isMotorMount())
117 return Collections.emptyList();
119 String[] motorConfigIDs = ((RocketComponent) mount).getRocket().getMotorConfigurationIDs();
120 List<String> elements = new ArrayList<String>();
122 elements.add("<motormount>");
124 for (String id : motorConfigIDs) {
125 Motor motor = mount.getMotor(id);
127 // Nothing is stored if no motor loaded
131 elements.add(" <motor configid=\"" + id + "\">");
132 if (motor.getMotorType() != Motor.Type.UNKNOWN) {
133 elements.add(" <type>" + motor.getMotorType().name().toLowerCase(Locale.ENGLISH) + "</type>");
135 if (motor instanceof ThrustCurveMotor) {
136 ThrustCurveMotor m = (ThrustCurveMotor) motor;
137 elements.add(" <manufacturer>" + RocketSaver.escapeXML(m.getManufacturer().getSimpleName()) +
139 elements.add(" <digest>" + m.getDigest() + "</digest>");
141 elements.add(" <designation>" + RocketSaver.escapeXML(motor.getDesignation()) + "</designation>");
142 elements.add(" <diameter>" + motor.getDiameter() + "</diameter>");
143 elements.add(" <length>" + motor.getLength() + "</length>");
146 if (mount.getMotorDelay(id) == Motor.PLUGGED) {
147 elements.add(" <delay>none</delay>");
149 elements.add(" <delay>" + mount.getMotorDelay(id) + "</delay>");
152 elements.add(" </motor>");
155 elements.add(" <ignitionevent>"
156 + mount.getIgnitionEvent().name().toLowerCase(Locale.ENGLISH).replace("_", "")
157 + "</ignitionevent>");
159 elements.add(" <ignitiondelay>" + mount.getIgnitionDelay() + "</ignitiondelay>");
160 elements.add(" <overhang>" + mount.getMotorOverhang() + "</overhang>");
162 elements.add("</motormount>");