Attachment #58255 for bug #172848




		 * Print the operator
		 */
		int operator;
		int operatorValue = (unaryExpression.bits & ASTNode.OperatorMASK) >> ASTNode.OperatorSHIFT;
		switch(operatorValue) {
			case OperatorIds.PLUS:
				operator = TerminalTokens.TokenNamePLUS;
				break;

		if (this.preferences.insert_space_after_unary_operator) {
			this.scribe.space();
		}
		Expression expression = unaryExpression.expression;

		if (expression instanceof PrefixExpression) {
			PrefixExpression prefixExpression = (PrefixExpression) expression;
			final int numberOfParensForExpression = (prefixExpression.bits & ASTNode.ParenthesizedMASK) >> ASTNode.ParenthesizedSHIFT;
			if (numberOfParensForExpression == 0) {
				switch(operatorValue) {
					case OperatorIds.PLUS:
						if (prefixExpression.operator == OperatorIds.PLUS) {
							this.scribe.space();
						}						
						break;
					case OperatorIds.MINUS:
						if (prefixExpression.operator == OperatorIds.MINUS) {
							this.scribe.space();
						}						
						break;
				}
			}
			expression.traverse(this, scope);
		} else {
			expression.traverse(this, scope);
		}

		if (numberOfParens > 0) {
			manageClosingParenthesizedExpression(unaryExpression, numberOfParens);

Return to bug 172848

Lines 5204-5210 Link Here

(-)formatter/org/eclipse/jdt/internal/formatter/CodeFormatterVisitor.java (-2 / +25 lines)
5204	* Print the operator	5204	* Print the operator
5205	*/	5205	*/
5206	int operator;	5206	int operator;
5207	switch((unaryExpression.bits & ASTNode.OperatorMASK) >> ASTNode.OperatorSHIFT) {	5207	int operatorValue = (unaryExpression.bits & ASTNode.OperatorMASK) >> ASTNode.OperatorSHIFT;
		5208	switch(operatorValue) {
5208	case OperatorIds.PLUS:	5209	case OperatorIds.PLUS:
5209	operator = TerminalTokens.TokenNamePLUS;	5210	operator = TerminalTokens.TokenNamePLUS;
5210	break;	5211	break;
Lines 5222-5228 Link Here
5222	if (this.preferences.insert_space_after_unary_operator) {	5223	if (this.preferences.insert_space_after_unary_operator) {
5223	this.scribe.space();	5224	this.scribe.space();
5224	}	5225	}
5225	unaryExpression.expression.traverse(this, scope);	5226	Expression expression = unaryExpression.expression;
		5227
		5228	if (expression instanceof PrefixExpression) {
		5229	PrefixExpression prefixExpression = (PrefixExpression) expression;
		5230	final int numberOfParensForExpression = (prefixExpression.bits & ASTNode.ParenthesizedMASK) >> ASTNode.ParenthesizedSHIFT;
		5231	if (numberOfParensForExpression == 0) {
		5232	switch(operatorValue) {
		5233	case OperatorIds.PLUS:
		5234	if (prefixExpression.operator == OperatorIds.PLUS) {
		5235	this.scribe.space();
		5236	}
		5237	break;
		5238	case OperatorIds.MINUS:
		5239	if (prefixExpression.operator == OperatorIds.MINUS) {
		5240	this.scribe.space();
		5241	}
		5242	break;
		5243	}
		5244	}
		5245	expression.traverse(this, scope);
		5246	} else {
		5247	expression.traverse(this, scope);
		5248	}
5226		5249
5227	if (numberOfParens > 0) {	5250	if (numberOfParens > 0) {
5228	manageClosingParenthesizedExpression(unaryExpression, numberOfParens);	5251	manageClosingParenthesizedExpression(unaryExpression, numberOfParens);