X-Git-Url: http://svarog.pmf.uns.ac.rs/gitweb/?p=mjc2wsl.git;a=blobdiff_plain;f=src%2FTransMessages.java;fp=src%2FTransMessages.java;h=a544421339d95460c7ca14de9c2e9bd97bc738da;hp=0000000000000000000000000000000000000000;hb=3b31cbbe8fa685918d254c4106cfef524518367e;hpb=2bb2844b53ef2fdee27da8e235f070c5b741f28c

diff --git a/src/TransMessages.java b/src/TransMessages.java
new file mode 100644
index 0000000..a544421
--- /dev/null
+++ b/src/TransMessages.java
@@ -0,0 +1,46 @@
+import java.io.PrintStream;
+
+
+/**
+ * Handle the messages that the translator (or someone else) will
+ * give to this class depending on the print level.
+ *
+ */
+public class TransMessages {
+	private int printLevel;
+	public int[] messageCounters;
+	public static final int M_DEB = 0;
+	public static final int M_WAR = 1;
+	public static final int M_ERR = 2;
+	public static final int M_QUIET = 3;
+	private PrintStream outStream;
+
+	public TransMessages() {
+		this.setPrintLevel(M_ERR);
+		this.messageCounters = new int[TransMessages.M_QUIET];
+	}
+
+	void message(String mes, int level){
+			if (level>=getPrintLevel()) {
+				outStream = System.out;
+				outStream.println(mes);
+			}
+			messageCounters[level]++;
+	}
+
+	void printMessageCounters(PrintStream out){
+			out.println("total errors:"+messageCounters[TransMessages.M_ERR]+" warnings:"+messageCounters[TransMessages.M_WAR]);
+	}
+
+	void printMessageCounters(){
+			printMessageCounters(outStream);
+	}
+
+	public int getPrintLevel() {
+		return printLevel;
+	}
+
+	public void setPrintLevel(int printLevel) {
+		this.printLevel = printLevel;
+	}
+}
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