( CallStack callstack, Interpreter interpreter )
| 132 | } |
| 133 | |
| 134 | public Class getType( CallStack callstack, Interpreter interpreter ) |
| 135 | throws EvalError |
| 136 | { |
| 137 | // return cached type if available |
| 138 | if ( type != null ) |
| 139 | return type; |
| 140 | |
| 141 | // first node will either be PrimitiveType or AmbiguousName |
| 142 | SimpleNode node = getTypeNode(); |
| 143 | if ( node instanceof BSHPrimitiveType ) |
| 144 | baseType = ((BSHPrimitiveType)node).getType(); |
| 145 | else |
| 146 | baseType = ((BSHAmbiguousName)node).toClass( |
| 147 | callstack, interpreter ); |
| 148 | |
| 149 | if ( arrayDims > 0 ) { |
| 150 | try { |
| 151 | // Get the type by constructing a prototype array with |
| 152 | // arbitrary (zero) length in each dimension. |
| 153 | int[] dims = new int[arrayDims]; // int array default zeros |
| 154 | Object obj = Array.newInstance(baseType, dims); |
| 155 | type = obj.getClass(); |
| 156 | } catch(Exception e) { |
| 157 | throw new EvalError("Couldn't construct array type", |
| 158 | this, callstack ); |
| 159 | } |
| 160 | } else |
| 161 | type = baseType; |
| 162 | |
| 163 | // hack... sticking to first interpreter that resolves this |
| 164 | // see comments on type instance variable |
| 165 | interpreter.getClassManager().addListener(this); |
| 166 | |
| 167 | return type; |
| 168 | } |
| 169 | |
| 170 | /** |
| 171 | baseType is used during evaluation of full type and retained for the |
no test coverage detected