DrJava Legacy SVN Repository

A lightweight programming environment for Java

Brought to you by: camus546, csreis, dlsmith, eallen, and 6 others

Commit [r4283] Maximize Restore History

DynamicJava: Restored the following features: assignments to new variables treated as declarations; checking return types; checking thrown types; expressions of type void do not output a value. The solution for assignments and voids is a hack; in the future this should be fixed by modifying the parser to never produce top-leve Expressions. Also added a SymbolUtil.typeOfGeneralClass() method, and fixed a bug in which expression statements appearing in the body of a method caused an internal error.

Authored by: dlsmith 2007-12-14

Browse code at this revision

Parent: [r4282]

Child: [r4284]

changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/ClassContext.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/DelegatingContext.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/ExpressionChecker.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/FunctionContext.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/Interpreter.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/StatementChecker.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/TopLevelContext.java
added	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/TryBlockContext.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/TypeContext.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/symbol/ExtendedTypeSystem.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/symbol/Java5Class.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/symbol/JavaClass.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/symbol/SymbolUtil.java
changed	/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/symbol/TypeSystem.java
changed	/trunk/dynamicjava/src/koala/dynamicjava/interpreter/resources/messages.properties
changed	/trunk/dynamicjava/src/koala/dynamicjava/tree/VariableDeclaration.java

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/ClassContext.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/DelegatingContext.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/ExpressionChecker.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/FunctionContext.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/Interpreter.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/StatementChecker.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/TopLevelContext.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/TryBlockContext.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/interpreter/TypeContext.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/symbol/ExtendedTypeSystem.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/symbol/Java5Class.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/symbol/JavaClass.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/symbol/SymbolUtil.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/edu/rice/cs/dynamicjava/symbol/TypeSystem.java Diff Switch to side-by-side view

/trunk/dynamicjava/src/koala/dynamicjava/interpreter/resources/messages.properties Diff Switch to side-by-side view

/trunk/dynamicjava/src/koala/dynamicjava/tree/VariableDeclaration.java Diff Switch to side-by-side view