Examples with RVMField org.jikesrvm.classloader.RVMField used on opensource projects

Example 56 with RVMField

use of org.jikesrvm.classloader.RVMField in project JikesRVM by JikesRVM.

the class VMCommonLibrarySupport method setSystemStreamField.

/**
 * Set the value of a static final stream field of the System class
 * @param fieldName name of field to set
 * @param stream value
 */
static void setSystemStreamField(String fieldName, Object stream) {
    try {
        RVMField field = ((RVMClass) JikesRVMSupport.getTypeForClass(System.class)).findDeclaredField(Atom.findOrCreateUnicodeAtom(fieldName));
        field.setObjectValueUnchecked(null, stream);
    } catch (Exception e) {
        throw new Error("Error setting stream field " + fieldName + " of java.lang.System", e);
    }
}

Example 57 with RVMField

use of org.jikesrvm.classloader.RVMField in project JikesRVM by JikesRVM.

the class VMObjectStreamClass method setIntNative.

static void setIntNative(Field field, Object obj, int val) {
    RVMField f = java.lang.reflect.JikesRVMSupport.getFieldOf(field);
    f.setIntValueUnchecked(obj, val);
}

Example 58 with RVMField

use of org.jikesrvm.classloader.RVMField in project JikesRVM by JikesRVM.

the class VMObjectStreamClass method setBooleanNative.

static void setBooleanNative(Field field, Object obj, boolean val) {
    RVMField f = java.lang.reflect.JikesRVMSupport.getFieldOf(field);
    f.setBooleanValueUnchecked(obj, val);
}

Example 59 with RVMField

use of org.jikesrvm.classloader.RVMField in project JikesRVM by JikesRVM.

the class VMObjectStreamClass method setFloatNative.

static void setFloatNative(Field field, Object obj, float val) {
    RVMField f = java.lang.reflect.JikesRVMSupport.getFieldOf(field);
    f.setFloatValueUnchecked(obj, val);
}

Example 60 with RVMField

use of org.jikesrvm.classloader.RVMField in project JikesRVM by JikesRVM.

the class VMObjectStreamClass method setShortNative.

static void setShortNative(Field field, Object obj, short val) {
    RVMField f = java.lang.reflect.JikesRVMSupport.getFieldOf(field);
    f.setShortValueUnchecked(obj, val);
}