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Diffstat (limited to 'plugins/com.windriver.tcf.api/src/com/windriver/tcf/api/internal/services/remote/LineNumbersProxy.java')
-rw-r--r--plugins/com.windriver.tcf.api/src/com/windriver/tcf/api/internal/services/remote/LineNumbersProxy.java79
1 files changed, 79 insertions, 0 deletions
diff --git a/plugins/com.windriver.tcf.api/src/com/windriver/tcf/api/internal/services/remote/LineNumbersProxy.java b/plugins/com.windriver.tcf.api/src/com/windriver/tcf/api/internal/services/remote/LineNumbersProxy.java
new file mode 100644
index 000000000..51e32cd7f
--- /dev/null
+++ b/plugins/com.windriver.tcf.api/src/com/windriver/tcf/api/internal/services/remote/LineNumbersProxy.java
@@ -0,0 +1,79 @@
+package com.windriver.tcf.api.internal.services.remote;
+
+import java.util.Collection;
+import java.util.Map;
+
+import com.windriver.tcf.api.core.Command;
+import com.windriver.tcf.api.protocol.IChannel;
+import com.windriver.tcf.api.protocol.IToken;
+import com.windriver.tcf.api.services.ILineNumbers;
+
+public class LineNumbersProxy implements ILineNumbers {
+
+ private final IChannel channel;
+
+ public LineNumbersProxy(IChannel channel) {
+ this.channel = channel;
+ }
+
+ public String getName() {
+ return NAME;
+ }
+
+ public IToken mapToSource(String context_id, Number start_address,
+ Number end_address, final DoneMapToSource done) {
+ return new Command(channel, this, "mapToSource", new Object[]{ context_id,
+ start_address, end_address }) {
+ @Override
+ public void done(Exception error, Object[] args) {
+ CodeArea[] arr = null;
+ if (error == null) {
+ assert args.length == 3;
+ error = toError(args[0], args[1]);
+ arr = toTextAreaArray(args[2]);
+ }
+ done.doneMapToSource(token, error, arr);
+ }
+ }.token;
+ }
+
+ private static int getInteger(Map<String,Object> map, String name, int def) {
+ Number n = (Number)map.get(name);
+ if (n == null) return def;
+ return n.intValue();
+ }
+
+ private static String getString(Map<String,Object> map, String name, String def) {
+ String s = (String)map.get(name);
+ if (s == null) return def;
+ return s;
+ }
+
+ private static boolean getBoolean(Map<String,Object> map, String name) {
+ Boolean b = (Boolean)map.get(name);
+ if (b == null) return false;
+ return b.booleanValue();
+ }
+
+ @SuppressWarnings("unchecked")
+ private CodeArea[] toTextAreaArray(Object o) {
+ if (o == null) return null;
+ Collection<Map<String,Object>> c = (Collection<Map<String,Object>>)o;
+ int n = 0;
+ CodeArea[] arr = new CodeArea[c.size()];
+ String directory = null;
+ String file = null;
+ for (Map<String,Object> area : c) {
+ directory = getString(area, "Dir", directory);
+ file = getString(area, "File", file);
+ arr[n++] = new CodeArea(directory, file,
+ getInteger(area, "SLine", 0), getInteger(area, "SCol", 0),
+ getInteger(area, "ELine", 0), getInteger(area, "ECol", 0),
+ (Number)area.get("SAddr"), (Number)area.get("EAddr"),
+ getInteger(area, "ISA", 0),
+ getBoolean(area, "IsStmt"), getBoolean(area, "BasicBlock"),
+ getBoolean(area, "PrologueEnd"), getBoolean(area, "EpilogueBegin"));
+ }
+ return arr;
+ }
+}

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