Example usage for java.lang.reflect Modifier VOLATILE

Introduction

In this page you can find the example usage for java.lang.reflect Modifier VOLATILE.

Prototype

int VOLATILE

To view the source code for java.lang.reflect Modifier VOLATILE.

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Document

The int value representing the volatile modifier.

Usage

From source file:Main.java

public static void main(String... args) throws Exception {
    Class<?> c = Class.forName("java.lang.String");
    Constructor[] allConstructors = c.getDeclaredConstructors();
    for (Constructor ctor : allConstructors) {
        int searchMod = Modifier.VOLATILE;
        int mods = accessModifiers(ctor.getModifiers());
        if (searchMod == mods) {
            System.out.println(ctor);
        }//from www  .j a  v  a 2 s .  c o  m
    }
}

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From source file:Main.java

private static int accessModifiers(int m) {
    return m & Modifier.VOLATILE;
}

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From source file:Spy.java

private static int modifierFromString(String s) {
    int m = 0x0;/*from  w w  w. j a  v a  2 s .  c  o m*/
    if ("public".equals(s))
        m |= Modifier.PUBLIC;
    else if ("protected".equals(s))
        m |= Modifier.PROTECTED;
    else if ("private".equals(s))
        m |= Modifier.PRIVATE;
    else if ("static".equals(s))
        m |= Modifier.STATIC;
    else if ("final".equals(s))
        m |= Modifier.FINAL;
    else if ("transient".equals(s))
        m |= Modifier.TRANSIENT;
    else if ("volatile".equals(s))
        m |= Modifier.VOLATILE;
    return m;
}

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From source file:hu.bme.mit.sette.common.model.snippet.SnippetContainer.java

/**
 * Validates the fields of the class.//from   w w  w.  j  a  va  2s . c  o m
 *
 * @param validator
 *            a validator
 */
private void validateFields(final AbstractValidator<?> validator) {
    // check: only constant ("public static final") or synthetic fields
    for (Field field : javaClass.getDeclaredFields()) {
        if (field.isSynthetic()) {
            // skip for synthetic fields (e.g. switch for enum generates
            // synthetic methods and fields)
            continue;
        }

        FieldValidator v = new FieldValidator(field);
        v.withModifiers(Modifier.PUBLIC | Modifier.STATIC | Modifier.FINAL);
        v.withoutModifiers(Modifier.SYNCHRONIZED | Modifier.TRANSIENT | Modifier.VOLATILE);

        validator.addChildIfInvalid(v);
    }
}

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From source file:com.link_intersystems.lang.reflect.criteria.MemberCriteria.java

/**
 * Set the criterion that selects only {@link Member}s that exactly have the
 * specified modifiers. The access modifiers are set separately. Use
 * {@link #withAccess(AccessType...)} to set access modifiers.
 *
 * @param modifiers//from w  w  w  .j a va 2s.c om
 * @since 1.0.0.0
 */
public void withModifiers(int modifiers) {
    if (Modifier.isPublic(modifiers) || Modifier.isProtected(modifiers) || Modifier.isPrivate(modifiers)) {
        throw new IllegalArgumentException(
                "access modifiers are not allowed as argument. Use withAccess() instead.");
    }
    int allowedModifiers = Modifier.ABSTRACT | Modifier.STATIC | Modifier.FINAL | Modifier.TRANSIENT
            | Modifier.VOLATILE | Modifier.SYNCHRONIZED | Modifier.NATIVE | Modifier.STRICT
            | Modifier.INTERFACE;

    if ((modifiers & allowedModifiers) == 0) {
        throw new IllegalArgumentException(
                "modifiers must be one of [" + Modifier.toString(allowedModifiers) + "]");
    }

    this.modifiers = modifiers;
}

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From source file:net.redstoneore.legacyfactions.Factions.java

public GsonBuilder getGsonBuilder() {
    if (this.gsonBuilder == null) {
        Type mapFLocToStringSetType = new TypeToken<Map<FLocation, Set<String>>>() {
        }.getType();//  w  ww  . j  a v a  2 s .c  o m
        Type mapLocalityToStringSetType = new TypeToken<Map<Locality, Set<String>>>() {
        }.getType();
        GsonBuilder builder = new GsonBuilder().setPrettyPrinting();

        try {
            builder.setLenient();
        } catch (NoSuchMethodError e) {
            // older minecraft plugins don't have this in their version of Gson
        }

        this.gsonBuilder = builder.disableHtmlEscaping()
                .excludeFieldsWithModifiers(Modifier.TRANSIENT, Modifier.VOLATILE)
                .registerTypeAdapter(LazyLocation.class, new LazyLocationAdapter())
                .registerTypeAdapter(mapFLocToStringSetType, new MapFlocationSetAdapter())
                .registerTypeAdapter(mapLocalityToStringSetType, new MapLocalitySetAdapter())
                .registerTypeAdapter(CrossColour.class, new CrossColourAdapter())
                .registerTypeAdapter(CrossEntityType.class, new CrossEntityTypeAdapter())

        ;
    }

    return this.gsonBuilder;
}

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From source file:com.industrieit.ohr.OHRJavassister.java

private static void setBaseMixinsPre(CtClass cc, boolean includeChecks)
        throws CannotCompileException, IOException, NotFoundException {
    //add fields/*from  w  ww . j  ava  2  s  . c  o m*/

    //add basePtr
    //CtField cf = new CtField(CtClass.longType, "crapField", cc);
    //cf.setModifiers(Modifier.PRIVATE | Modifier.VOLATILE);
    //cc.addField(cf);

    //add basePtr
    CtField f = new CtField(CtClass.longType, "basePtr", cc);
    f.setModifiers(Modifier.PRIVATE | Modifier.VOLATILE);
    cc.addField(f);

    //add instmarker
    CtField fm = new CtField(CtClass.intType, "instmarker", cc);
    fm.setModifiers(Modifier.PRIVATE | Modifier.VOLATILE);
    cc.addField(fm);

    CtClass cu = getDefault().get("sun.misc.Unsafe");
    CtField f2 = new CtField(cu, "u", cc);
    f2.setModifiers(Modifier.STATIC | Modifier.PRIVATE);
    cc.addField(f2);

    //add check method
    String checkmeth = "public void doOHRCheck() { if (u.getInt(basePtr+4)!=instmarker) throw new com.industrieit.ohr.StaleHandleException(\"bad instmarker\"); }";
    //PL.pl(checkmeth);
    CtMethod cm = CtNewMethod.make(checkmeth, cc);
    cc.addMethod(cm);

    String str = IOUtils.toString(OHRJavassister.class.getResourceAsStream("/ohr/base/basemethodspre.txt"));

    String checkplace = "";
    if (includeChecks) {
        checkplace = "doOHRCheck();";
    }
    //place in prechecks if desired
    str = str.replace("<<READCHECK>>", checkplace);
    str = str.replace("<<WRITECHECK>>", checkplace);

    StringTokenizer st = new StringTokenizer(str, "~~~");

    while (st.hasMoreElements()) {
        String meth = st.nextToken();
        //PL.pl("adding method: " + meth);
        CtMethod wmethod = CtNewMethod.make(meth, cc);
        cc.addMethod(wmethod);
    }
}

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