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920dae64 AT |
1 | /* -----------------------------------------------------------------------------\r |
2 | * Include this file in order for C/C++ enums to be wrapped by the so called\r | |
3 | * typesafe enum pattern. Each enum has an equivalent Java class named after the\r | |
4 | * enum and each enum item is a static instance of this class.\r | |
5 | * ----------------------------------------------------------------------------- */\r | |
6 | \r | |
7 | // const enum SWIGTYPE & typemaps\r | |
8 | %typemap(jni) const enum SWIGTYPE & "jint"\r | |
9 | %typemap(jtype) const enum SWIGTYPE & "int"\r | |
10 | %typemap(jstype) const enum SWIGTYPE & "$*javaclassname"\r | |
11 | \r | |
12 | %typemap(in) const enum SWIGTYPE & ($*1_ltype temp)\r | |
13 | %{ temp = ($*1_ltype)$input; \r | |
14 | $1 = &temp; %}\r | |
15 | %typemap(out) const enum SWIGTYPE & %{ $result = (jint)*$1; %}\r | |
16 | \r | |
17 | %typemap(directorout,warning=SWIG_WARN_TYPEMAP_THREAD_UNSAFE) const enum SWIGTYPE &\r | |
18 | %{ static $*1_ltype temp = ($*1_ltype)$input; \r | |
19 | $1 = &temp; %}\r | |
20 | %typemap(directorin, descriptor="L$packagepath/$*javaclassname;") const enum SWIGTYPE & "$input = (jint)$1_name;"\r | |
21 | %typemap(javadirectorin) const enum SWIGTYPE & "$*javaclassname.swigToEnum($jniinput)"\r | |
22 | %typemap(javadirectorout) const enum SWIGTYPE & "($javacall).swigValue()"\r | |
23 | \r | |
24 | %typecheck(SWIG_TYPECHECK_POINTER) const enum SWIGTYPE & ""\r | |
25 | \r | |
26 | %typemap(throws) const enum SWIGTYPE & %{\r | |
27 | (void)$1;\r | |
28 | SWIG_JavaThrowException(jenv, SWIG_JavaRuntimeException, "C++ $1_type exception thrown");\r | |
29 | %}\r | |
30 | \r | |
31 | %typemap(javain) const enum SWIGTYPE & "$javainput.swigValue()"\r | |
32 | %typemap(javaout) const enum SWIGTYPE & {\r | |
33 | return $*javaclassname.swigToEnum($jnicall);\r | |
34 | }\r | |
35 | \r | |
36 | // enum SWIGTYPE typemaps\r | |
37 | %typemap(jni) enum SWIGTYPE "jint"\r | |
38 | %typemap(jtype) enum SWIGTYPE "int"\r | |
39 | %typemap(jstype) enum SWIGTYPE "$javaclassname"\r | |
40 | \r | |
41 | %typemap(in) enum SWIGTYPE %{ $1 = ($1_ltype)$input; %}\r | |
42 | %typemap(out) enum SWIGTYPE %{ $result = (jint)$1; %}\r | |
43 | \r | |
44 | %typemap(directorout) enum SWIGTYPE %{ $1 = ($1_ltype)$input; %}\r | |
45 | %typemap(directorin, descriptor="L$packagepath/$javaclassname;") enum SWIGTYPE "$input = (jint) $1;"\r | |
46 | %typemap(javadirectorin) enum SWIGTYPE "$javaclassname.swigToEnum($jniinput)"\r | |
47 | %typemap(javadirectorout) enum SWIGTYPE "($javacall).swigValue()"\r | |
48 | \r | |
49 | %typecheck(SWIG_TYPECHECK_INT32) enum SWIGTYPE ""\r | |
50 | \r | |
51 | %typemap(throws) enum SWIGTYPE %{\r | |
52 | (void)$1;\r | |
53 | SWIG_JavaThrowException(jenv, SWIG_JavaRuntimeException, "C++ $1_type exception thrown");\r | |
54 | %}\r | |
55 | \r | |
56 | %typemap(javain) enum SWIGTYPE "$javainput.swigValue()"\r | |
57 | %typemap(javaout) enum SWIGTYPE {\r | |
58 | return $javaclassname.swigToEnum($jnicall);\r | |
59 | }\r | |
60 | \r | |
61 | // '$static' will be replaced with either 'static' or nothing depending on whether the enum is an inner Java class or not\r | |
62 | %typemap(javaclassmodifiers) enum SWIGTYPE "public final $static class"\r | |
63 | %typemap(javabase) enum SWIGTYPE ""\r | |
64 | %typemap(javacode) enum SWIGTYPE ""\r | |
65 | %typemap(javaimports) enum SWIGTYPE ""\r | |
66 | %typemap(javainterfaces) enum SWIGTYPE ""\r | |
67 | %typemap(javabody) enum SWIGTYPE ""\r | |
68 | \r | |
69 | /*\r | |
70 | * The swigToEnum method is used to find the Java enum from a C++ enum integer value. The default one here takes \r | |
71 | * advantage of the fact that most enums do not have initial values specified, so the lookup is fast. If initial\r | |
72 | * values are specified then a lengthy linear search through all possible enums might occur. Specific typemaps could be\r | |
73 | * written to possibly optimise this lookup by taking advantage of characteristics peculiar to the targeted enum.\r | |
74 | * The special variable, $enumvalues, is replaced with a comma separated list of all the enum values.\r | |
75 | */\r | |
76 | %typemap(javabody) enum SWIGTYPE %{\r | |
77 | public final int swigValue() {\r | |
78 | return swigValue;\r | |
79 | }\r | |
80 | \r | |
81 | public String toString() {\r | |
82 | return swigName;\r | |
83 | }\r | |
84 | \r | |
85 | public static $javaclassname swigToEnum(int swigValue) {\r | |
86 | if (swigValue < swigValues.length && swigValue >= 0 && swigValues[swigValue].swigValue == swigValue)\r | |
87 | return swigValues[swigValue];\r | |
88 | for (int i = 0; i < swigValues.length; i++)\r | |
89 | if (swigValues[i].swigValue == swigValue)\r | |
90 | return swigValues[i];\r | |
91 | throw new IllegalArgumentException("No enum " + $javaclassname.class + " with value " + swigValue);\r | |
92 | }\r | |
93 | \r | |
94 | private $javaclassname(String swigName) {\r | |
95 | this.swigName = swigName;\r | |
96 | this.swigValue = swigNext++;\r | |
97 | }\r | |
98 | \r | |
99 | private $javaclassname(String swigName, int swigValue) {\r | |
100 | this.swigName = swigName;\r | |
101 | this.swigValue = swigValue;\r | |
102 | swigNext = swigValue+1;\r | |
103 | }\r | |
104 | \r | |
105 | private static $javaclassname[] swigValues = { $enumvalues };\r | |
106 | private static int swigNext = 0;\r | |
107 | private final int swigValue;\r | |
108 | private final String swigName;\r | |
109 | %}\r | |
110 | \r | |
111 | %javaenum(typesafe);\r | |
112 | \r |