cglib/src/main/java/net/sf/cglib/core/CodeEmitter.java
public void cast_numeric(Type from, Type to) {
        if (from != to) {
            if (from == Type.DOUBLE_TYPE) {
                if (to == Type.FLOAT_TYPE) {
                    mv.visitInsn(Constants.D2F);
                } else if (to == Type.LONG_TYPE) {
                    mv.visitInsn(Constants.D2L);
                } else {
                    mv.visitInsn(Constants.D2I);
                    cast_numeric(Type.INT_TYPE, to);
                }
            } else if (from == Type.FLOAT_TYPE) {
                if (to == Type.DOUBLE_TYPE) {
                    mv.visitInsn(Constants.F2D);
                } else if (to == Type.LONG_TYPE) {
                    mv.visitInsn(Constants.F2L);
                } else {
                    mv.visitInsn(Constants.F2I);
                    cast_numeric(Type.INT_TYPE, to);
                }
            } else if (from == Type.LONG_TYPE) {
                if (to == Type.DOUBLE_TYPE) {
                    mv.visitInsn(Constants.L2D);
                } else if (to == Type.FLOAT_TYPE) {
                    mv.visitInsn(Constants.L2F);
                } else {
                    mv.visitInsn(Constants.L2I);
                    cast_numeric(Type.INT_TYPE, to);
                }
            } else {
                if (to == Type.BYTE_TYPE) {
                    mv.visitInsn(Constants.I2B);
                } else if (to == Type.CHAR_TYPE) {
                    mv.visitInsn(Constants.I2C);
                } else if (to == Type.DOUBLE_TYPE) {
                    mv.visitInsn(Constants.I2D);
                } else if (to == Type.FLOAT_TYPE) {
                    mv.visitInsn(Constants.I2F);
                } else if (to == Type.LONG_TYPE) {
                    mv.visitInsn(Constants.I2L);
                } else if (to == Type.SHORT_TYPE) {
                    mv.visitInsn(Constants.I2S);
                }
            }
        }
    }
public void cast_numeric(Type from, Type to) {
        if (from != to) {
            if (from == Type.DOUBLE_TYPE) {
                if (to == Type.FLOAT_TYPE) {
                    mv.visitInsn(Constants.D2F);
                } else if (to == Type.LONG_TYPE) {
                    mv.visitInsn(Constants.D2L);
                } else {
                    mv.visitInsn(Constants.D2I);
                    cast_numeric(Type.INT_TYPE, to);
                }
            } else if (from == Type.FLOAT_TYPE) {
                if (to == Type.DOUBLE_TYPE) {
                    mv.visitInsn(Constants.F2D);
                } else if (to == Type.LONG_TYPE) {
                    mv.visitInsn(Constants.F2L);
                } else {
                    mv.visitInsn(Constants.F2I);
                    cast_numeric(Type.INT_TYPE, to);
                }
            } else if (from == Type.LONG_TYPE) {
                if (to == Type.DOUBLE_TYPE) {
                    mv.visitInsn(Constants.L2D);
                } else if (to == Type.FLOAT_TYPE) {
                    mv.visitInsn(Constants.L2F);
                } else {
                    mv.visitInsn(Constants.L2I);
                    cast_numeric(Type.INT_TYPE, to);
                }
            } else {
                if (to == Type.BYTE_TYPE) {
                    mv.visitInsn(Constants.I2B);
                } else if (to == Type.CHAR_TYPE) {
                    mv.visitInsn(Constants.I2C);
                } else if (to == Type.DOUBLE_TYPE) {
                    mv.visitInsn(Constants.I2D);
                } else if (to == Type.FLOAT_TYPE) {
                    mv.visitInsn(Constants.I2F);
                } else if (to == Type.LONG_TYPE) {
                    mv.visitInsn(Constants.I2L);
                } else if (to == Type.SHORT_TYPE) {
                    mv.visitInsn(Constants.I2S);
                }
            }
        }
    }
public void cast_numeric ( Type from , Type to ) { if ( from != to ) { if ( from == Type . DOUBLE_TYPE ) { if ( to == Type . FLOAT_TYPE ) { mv . visitInsn ( Constants . D2F ) ; } else if ( to == Type . LONG_TYPE ) { mv . visitInsn ( Constants . D2L ) ; } else { mv . visitInsn ( Constants . D2I ) ; cast_numeric ( Type . INT_TYPE , to ) ; } } else if ( from == Type . FLOAT_TYPE ) { if ( to == Type . DOUBLE_TYPE ) { mv . visitInsn ( Constants . F2D ) ; } else if ( to == Type . LONG_TYPE ) { mv . visitInsn ( Constants . F2L ) ; } else { mv . visitInsn ( Constants . F2I ) ; cast_numeric ( Type . INT_TYPE , to ) ; } } else if ( from == Type . LONG_TYPE ) { if ( to == Type . DOUBLE_TYPE ) { mv . visitInsn ( Constants . L2D ) ; } else if ( to == Type . FLOAT_TYPE ) { mv . visitInsn ( Constants . L2F ) ; } else { mv . visitInsn ( Constants . L2I ) ; cast_numeric ( Type . INT_TYPE , to ) ; } } else { if ( to == Type . BYTE_TYPE ) { mv . visitInsn ( Constants . I2B ) ; } else if ( to == Type . CHAR_TYPE ) { mv . visitInsn ( Constants . I2C ) ; } else if ( to == Type . DOUBLE_TYPE ) { mv . visitInsn ( Constants . I2D ) ; } else if ( to == Type . FLOAT_TYPE ) { mv . visitInsn ( Constants . I2F ) ; } else if ( to == Type . LONG_TYPE ) { mv . visitInsn ( Constants . I2L ) ; } else if ( to == Type . SHORT_TYPE ) { mv . visitInsn ( Constants . I2S ) ; } } } }
Casts from one primitive numeric type to another
Casts from one primitive numeric type to another