From: aclement <aclement>
Date: Wed, 3 Mar 2010 20:59:33 +0000 (+0000)
Subject: declare type eow
X-Git-Tag: V1_6_9M1~47
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=d5a3aeb786e6e62886639782b85c6ccffd2913d6;p=aspectj.git

declare type eow
---

diff --git a/org.aspectj.matcher/src/org/aspectj/weaver/patterns/DeclareTypeErrorOrWarning.java b/org.aspectj.matcher/src/org/aspectj/weaver/patterns/DeclareTypeErrorOrWarning.java
new file mode 100644
index 000000000..bf477e542
--- /dev/null
+++ b/org.aspectj.matcher/src/org/aspectj/weaver/patterns/DeclareTypeErrorOrWarning.java
@@ -0,0 +1,132 @@
+/* *******************************************************************
+ * Copyright (c) 2010 Contributors
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Andy Clement     initial implementation 
+ * ******************************************************************/
+
+package org.aspectj.weaver.patterns;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.util.Map;
+
+import org.aspectj.weaver.ISourceContext;
+import org.aspectj.weaver.VersionedDataInputStream;
+import org.aspectj.weaver.World;
+
+/**
+ * For a declare error/warning that specified a type pattern rather than a pointcut.
+ * 
+ * @author Andy Clement
+ * @since 1.6.9
+ */
+public class DeclareTypeErrorOrWarning extends Declare {
+	private boolean isError;
+	private TypePattern typePattern;
+	private String message;
+
+	public DeclareTypeErrorOrWarning(boolean isError, TypePattern typePattern, String message) {
+		this.isError = isError;
+		this.typePattern = typePattern;
+		this.message = message;
+	}
+
+	/**
+	 * returns "declare warning: <typepattern>: <message>" or "declare error: <typepattern>: <message>"
+	 */
+	public String toString() {
+		StringBuffer buf = new StringBuffer();
+		buf.append("declare ");
+		if (isError)
+			buf.append("error: ");
+		else
+			buf.append("warning: ");
+		buf.append(typePattern);
+		buf.append(": ");
+		buf.append("\"");
+		buf.append(message);
+		buf.append("\";");
+		return buf.toString();
+	}
+
+	public boolean equals(Object other) {
+		if (!(other instanceof DeclareTypeErrorOrWarning))
+			return false;
+		DeclareTypeErrorOrWarning o = (DeclareTypeErrorOrWarning) other;
+		return (o.isError == isError) && o.typePattern.equals(typePattern) && o.message.equals(message);
+	}
+
+	public int hashCode() {
+		int result = isError ? 19 : 23;
+		result = 37 * result + typePattern.hashCode();
+		result = 37 * result + message.hashCode();
+		return result;
+	}
+
+	public Object accept(PatternNodeVisitor visitor, Object data) {
+		return visitor.visit(this, data);
+	}
+
+	public void write(DataOutputStream s) throws IOException {
+		s.writeByte(Declare.TYPE_ERROR_OR_WARNING);
+		s.writeBoolean(isError);
+		typePattern.write(s);
+		s.writeUTF(message);
+		writeLocation(s);
+	}
+
+	public static Declare read(VersionedDataInputStream s, ISourceContext context) throws IOException {
+		Declare ret = new DeclareTypeErrorOrWarning(s.readBoolean(), TypePattern.read(s, context), s.readUTF());
+		ret.readLocation(context, s);
+		return ret;
+	}
+
+	public boolean isError() {
+		return isError;
+	}
+
+	public String getMessage() {
+		return message;
+	}
+
+	public TypePattern getTypePattern() {
+		return typePattern;
+	}
+
+	public void resolve(IScope scope) {
+		typePattern.resolve(scope.getWorld());
+	}
+
+	public Declare parameterizeWith(Map typeVariableBindingMap, World w) {
+		Declare ret = new DeclareTypeErrorOrWarning(isError, typePattern.parameterizeWith(typeVariableBindingMap, w), message);
+		ret.copyLocationFrom(this);
+		return ret;
+	}
+
+	public boolean isAdviceLike() {
+		return false;
+	}
+
+	public String getNameSuffix() {
+		return "teow";
+	}
+
+	/**
+	 * returns "declare type warning" or "declare type error"
+	 */
+	public String getName() {
+		StringBuffer buf = new StringBuffer();
+		buf.append("declare type ");
+		if (isError)
+			buf.append("error");
+		else
+			buf.append("warning");
+		return buf.toString();
+	}
+}