Java Code Examples for com.sun.java.util.jar.pack.Package.Class#Method

The following examples show how to use com.sun.java.util.jar.pack.Package.Class#Method . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: PackageWriter.java From openjdk-jdk8u with GNU General Public License v2.0

6 votes

void writeMembers(Class cls) throws IOException {
    List<Class.Field> fields = cls.getFields();
    class_field_count.putInt(fields.size());
    for (Class.Field f : fields) {
        field_descr.putRef(f.getDescriptor());
        writeAttrs(ATTR_CONTEXT_FIELD, f, cls);
    }

    List<Class.Method> methods = cls.getMethods();
    class_method_count.putInt(methods.size());
    for (Class.Method m : methods) {
        method_descr.putRef(m.getDescriptor());
        writeAttrs(ATTR_CONTEXT_METHOD, m, cls);
        assert((m.code != null) == (m.getAttribute(attrCodeEmpty) != null));
        if (m.code != null) {
            writeCodeHeader(m.code);
            writeByteCodes(m.code);
        }
    }
}

Example 2

Source File: PackageWriter.java From openjdk-jdk9 with GNU General Public License v2.0

6 votes

void writeMembers(Class cls) throws IOException {
    List<Class.Field> fields = cls.getFields();
    class_field_count.putInt(fields.size());
    for (Class.Field f : fields) {
        field_descr.putRef(f.getDescriptor());
        writeAttrs(ATTR_CONTEXT_FIELD, f, cls);
    }

    List<Class.Method> methods = cls.getMethods();
    class_method_count.putInt(methods.size());
    for (Class.Method m : methods) {
        method_descr.putRef(m.getDescriptor());
        writeAttrs(ATTR_CONTEXT_METHOD, m, cls);
        assert((m.code != null) == (m.getAttribute(attrCodeEmpty) != null));
        if (m.code != null) {
            writeCodeHeader(m.code);
            writeByteCodes(m.code);
        }
    }
}

Example 3

Source File: PackageWriter.java From TencentKona-8 with GNU General Public License v2.0

6 votes

void writeMembers(Class cls) throws IOException {
    List<Class.Field> fields = cls.getFields();
    class_field_count.putInt(fields.size());
    for (Class.Field f : fields) {
        field_descr.putRef(f.getDescriptor());
        writeAttrs(ATTR_CONTEXT_FIELD, f, cls);
    }

    List<Class.Method> methods = cls.getMethods();
    class_method_count.putInt(methods.size());
    for (Class.Method m : methods) {
        method_descr.putRef(m.getDescriptor());
        writeAttrs(ATTR_CONTEXT_METHOD, m, cls);
        assert((m.code != null) == (m.getAttribute(attrCodeEmpty) != null));
        if (m.code != null) {
            writeCodeHeader(m.code);
            writeByteCodes(m.code);
        }
    }
}

Example 4

Source File: PackageReader.java From openjdk-jdk9 with GNU General Public License v2.0

5 votes

Code[] buildCodeAttrs(List<Class.Method> methods) {
    List<Code> codes = new ArrayList<>(methods.size());
    for (Class.Method m : methods) {
        if (m.getAttribute(attrCodeEmpty) != null) {
            m.code = new Code(m);
            codes.add(m.code);
        }
    }
    Code[] a = new Code[codes.size()];
    codes.toArray(a);
    return a;
}

Example 5

Source File: PackageReader.java From openjdk-jdk8u-backup with GNU General Public License v2.0

5 votes

Code[] buildCodeAttrs(List<Class.Method> methods) {
    List<Code> codes = new ArrayList<>(methods.size());
    for (Class.Method m : methods) {
        if (m.getAttribute(attrCodeEmpty) != null) {
            m.code = new Code(m);
            codes.add(m.code);
        }
    }
    Code[] a = new Code[codes.size()];
    codes.toArray(a);
    return a;
}

Example 6

Source File: PackageReader.java From TencentKona-8 with GNU General Public License v2.0

5 votes

Code[] buildCodeAttrs(List<Class.Method> methods) {
    List<Code> codes = new ArrayList<>(methods.size());
    for (Class.Method m : methods) {
        if (m.getAttribute(attrCodeEmpty) != null) {
            m.code = new Code(m);
            codes.add(m.code);
        }
    }
    Code[] a = new Code[codes.size()];
    codes.toArray(a);
    return a;
}

Example 7

Source File: PackageReader.java From hottub with GNU General Public License v2.0

5 votes

Code[] buildCodeAttrs(List<Class.Method> methods) {
    List<Code> codes = new ArrayList<>(methods.size());
    for (Class.Method m : methods) {
        if (m.getAttribute(attrCodeEmpty) != null) {
            m.code = new Code(m);
            codes.add(m.code);
        }
    }
    Code[] a = new Code[codes.size()];
    codes.toArray(a);
    return a;
}

Example 8

Source File: ClassWriter.java From jdk8u60 with GNU General Public License v2.0

4 votes

void writeAttributes(int ctype, Attribute.Holder h) throws IOException {
    if (h.attributes == null) {
        writeShort(0);  // attribute size
        return;
    }
    // there may be cases if an InnerClass attribute is explicit, then the
    // ordering could be wrong, fix the ordering before we write it out.
    if (h instanceof Package.Class)
        reorderBSMandICS(h);

    writeShort(h.attributes.size());
    for (Attribute a : h.attributes) {
        a.finishRefs(cpIndex);
        writeRef(a.getNameRef());
        if (a.layout() == Package.attrCodeEmpty ||
            a.layout() == Package.attrBootstrapMethodsEmpty ||
            a.layout() == Package.attrInnerClassesEmpty) {
            // These are hardwired.
            DataOutputStream savedOut = out;
            assert(out != bufOut);
            buf.reset();
            out = bufOut;
            if ("Code".equals(a.name())) {
                Class.Method m = (Class.Method) h;
                writeCode(m.code);
            } else if ("BootstrapMethods".equals(a.name())) {
                assert(h == cls);
                writeBootstrapMethods(cls);
            } else if ("InnerClasses".equals(a.name())) {
                assert(h == cls);
                writeInnerClasses(cls);
            } else {
                throw new AssertionError();
            }
            out = savedOut;
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+buf.size()+"]");
            writeInt(buf.size());
            buf.writeTo(out);
        } else {
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+a.size()+"]");
            writeInt(a.size());
            out.write(a.bytes());
        }
    }
}

Example 9

Source File: Code.java From jdk8u-jdk with GNU General Public License v2.0

4 votes

public Class.Method getMethod() {
    return m;
}

Example 10

Source File: Code.java From openjdk-jdk8u with GNU General Public License v2.0

4 votes

public Class.Method getMethod() {
    return m;
}

Example 11

Source File: ClassWriter.java From openjdk-jdk8u with GNU General Public License v2.0

4 votes

void writeAttributes(int ctype, Attribute.Holder h) throws IOException {
    if (h.attributes == null) {
        writeShort(0);  // attribute size
        return;
    }
    // there may be cases if an InnerClass attribute is explicit, then the
    // ordering could be wrong, fix the ordering before we write it out.
    if (h instanceof Package.Class)
        reorderBSMandICS(h);

    writeShort(h.attributes.size());
    for (Attribute a : h.attributes) {
        a.finishRefs(cpIndex);
        writeRef(a.getNameRef());
        if (a.layout() == Package.attrCodeEmpty ||
            a.layout() == Package.attrBootstrapMethodsEmpty ||
            a.layout() == Package.attrInnerClassesEmpty) {
            // These are hardwired.
            DataOutputStream savedOut = out;
            assert(out != bufOut);
            buf.reset();
            out = bufOut;
            if ("Code".equals(a.name())) {
                Class.Method m = (Class.Method) h;
                writeCode(m.code);
            } else if ("BootstrapMethods".equals(a.name())) {
                assert(h == cls);
                writeBootstrapMethods(cls);
            } else if ("InnerClasses".equals(a.name())) {
                assert(h == cls);
                writeInnerClasses(cls);
            } else {
                throw new AssertionError();
            }
            out = savedOut;
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+buf.size()+"]");
            writeInt(buf.size());
            buf.writeTo(out);
        } else {
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+a.size()+"]");
            writeInt(a.size());
            out.write(a.bytes());
        }
    }
}

Example 12

Source File: Code.java From openjdk-jdk9 with GNU General Public License v2.0

4 votes

public Code(Class.Method m) {
    this.m = m;
}

Example 13

Source File: ClassWriter.java From jdk8u_jdk with GNU General Public License v2.0

4 votes

void writeAttributes(int ctype, Attribute.Holder h) throws IOException {
    if (h.attributes == null) {
        writeShort(0);  // attribute size
        return;
    }
    // there may be cases if an InnerClass attribute is explicit, then the
    // ordering could be wrong, fix the ordering before we write it out.
    if (h instanceof Package.Class)
        reorderBSMandICS(h);

    writeShort(h.attributes.size());
    for (Attribute a : h.attributes) {
        a.finishRefs(cpIndex);
        writeRef(a.getNameRef());
        if (a.layout() == Package.attrCodeEmpty ||
            a.layout() == Package.attrBootstrapMethodsEmpty ||
            a.layout() == Package.attrInnerClassesEmpty) {
            // These are hardwired.
            DataOutputStream savedOut = out;
            assert(out != bufOut);
            buf.reset();
            out = bufOut;
            if ("Code".equals(a.name())) {
                Class.Method m = (Class.Method) h;
                writeCode(m.code);
            } else if ("BootstrapMethods".equals(a.name())) {
                assert(h == cls);
                writeBootstrapMethods(cls);
            } else if ("InnerClasses".equals(a.name())) {
                assert(h == cls);
                writeInnerClasses(cls);
            } else {
                throw new AssertionError();
            }
            out = savedOut;
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+buf.size()+"]");
            writeInt(buf.size());
            buf.writeTo(out);
        } else {
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+a.size()+"]");
            writeInt(a.size());
            out.write(a.bytes());
        }
    }
}

Example 14

Source File: ClassWriter.java From openjdk-8-source with GNU General Public License v2.0

4 votes

void writeAttributes(int ctype, Attribute.Holder h) throws IOException {
    if (h.attributes == null) {
        writeShort(0);  // attribute size
        return;
    }
    // there may be cases if an InnerClass attribute is explicit, then the
    // ordering could be wrong, fix the ordering before we write it out.
    if (h instanceof Package.Class)
        reorderBSMandICS(h);

    writeShort(h.attributes.size());
    for (Attribute a : h.attributes) {
        a.finishRefs(cpIndex);
        writeRef(a.getNameRef());
        if (a.layout() == Package.attrCodeEmpty ||
            a.layout() == Package.attrBootstrapMethodsEmpty ||
            a.layout() == Package.attrInnerClassesEmpty) {
            // These are hardwired.
            DataOutputStream savedOut = out;
            assert(out != bufOut);
            buf.reset();
            out = bufOut;
            if ("Code".equals(a.name())) {
                Class.Method m = (Class.Method) h;
                writeCode(m.code);
            } else if ("BootstrapMethods".equals(a.name())) {
                assert(h == cls);
                writeBootstrapMethods(cls);
            } else if ("InnerClasses".equals(a.name())) {
                assert(h == cls);
                writeInnerClasses(cls);
            } else {
                throw new AssertionError();
            }
            out = savedOut;
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+buf.size()+"]");
            writeInt(buf.size());
            buf.writeTo(out);
        } else {
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+a.size()+"]");
            writeInt(a.size());
            out.write(a.bytes());
        }
    }
}

Example 15

Source File: Code.java From hottub with GNU General Public License v2.0

4 votes

public Class.Method getMethod() {
    return m;
}

Example 16

Source File: ClassWriter.java From openjdk-8 with GNU General Public License v2.0

4 votes

void writeAttributes(int ctype, Attribute.Holder h) throws IOException {
    if (h.attributes == null) {
        writeShort(0);  // attribute size
        return;
    }
    // there may be cases if an InnerClass attribute is explicit, then the
    // ordering could be wrong, fix the ordering before we write it out.
    if (h instanceof Package.Class)
        reorderBSMandICS(h);

    writeShort(h.attributes.size());
    for (Attribute a : h.attributes) {
        a.finishRefs(cpIndex);
        writeRef(a.getNameRef());
        if (a.layout() == Package.attrCodeEmpty ||
            a.layout() == Package.attrBootstrapMethodsEmpty ||
            a.layout() == Package.attrInnerClassesEmpty) {
            // These are hardwired.
            DataOutputStream savedOut = out;
            assert(out != bufOut);
            buf.reset();
            out = bufOut;
            if ("Code".equals(a.name())) {
                Class.Method m = (Class.Method) h;
                writeCode(m.code);
            } else if ("BootstrapMethods".equals(a.name())) {
                assert(h == cls);
                writeBootstrapMethods(cls);
            } else if ("InnerClasses".equals(a.name())) {
                assert(h == cls);
                writeInnerClasses(cls);
            } else {
                throw new AssertionError();
            }
            out = savedOut;
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+buf.size()+"]");
            writeInt(buf.size());
            buf.writeTo(out);
        } else {
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+a.size()+"]");
            writeInt(a.size());
            out.write(a.bytes());
        }
    }
}

Example 17

Source File: ClassWriter.java From jdk8u-jdk with GNU General Public License v2.0

4 votes

void writeAttributes(int ctype, Attribute.Holder h) throws IOException {
    if (h.attributes == null) {
        writeShort(0);  // attribute size
        return;
    }
    // there may be cases if an InnerClass attribute is explicit, then the
    // ordering could be wrong, fix the ordering before we write it out.
    if (h instanceof Package.Class)
        reorderBSMandICS(h);

    writeShort(h.attributes.size());
    for (Attribute a : h.attributes) {
        a.finishRefs(cpIndex);
        writeRef(a.getNameRef());
        if (a.layout() == Package.attrCodeEmpty ||
            a.layout() == Package.attrBootstrapMethodsEmpty ||
            a.layout() == Package.attrInnerClassesEmpty) {
            // These are hardwired.
            DataOutputStream savedOut = out;
            assert(out != bufOut);
            buf.reset();
            out = bufOut;
            if ("Code".equals(a.name())) {
                Class.Method m = (Class.Method) h;
                writeCode(m.code);
            } else if ("BootstrapMethods".equals(a.name())) {
                assert(h == cls);
                writeBootstrapMethods(cls);
            } else if ("InnerClasses".equals(a.name())) {
                assert(h == cls);
                writeInnerClasses(cls);
            } else {
                throw new AssertionError();
            }
            out = savedOut;
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+buf.size()+"]");
            writeInt(buf.size());
            buf.writeTo(out);
        } else {
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+a.size()+"]");
            writeInt(a.size());
            out.write(a.bytes());
        }
    }
}

Example 18

Source File: ClassWriter.java From openjdk-jdk8u-backup with GNU General Public License v2.0

4 votes

void writeAttributes(int ctype, Attribute.Holder h) throws IOException {
    if (h.attributes == null) {
        writeShort(0);  // attribute size
        return;
    }
    // there may be cases if an InnerClass attribute is explicit, then the
    // ordering could be wrong, fix the ordering before we write it out.
    if (h instanceof Package.Class)
        reorderBSMandICS(h);

    writeShort(h.attributes.size());
    for (Attribute a : h.attributes) {
        a.finishRefs(cpIndex);
        writeRef(a.getNameRef());
        if (a.layout() == Package.attrCodeEmpty ||
            a.layout() == Package.attrBootstrapMethodsEmpty ||
            a.layout() == Package.attrInnerClassesEmpty) {
            // These are hardwired.
            DataOutputStream savedOut = out;
            assert(out != bufOut);
            buf.reset();
            out = bufOut;
            if ("Code".equals(a.name())) {
                Class.Method m = (Class.Method) h;
                writeCode(m.code);
            } else if ("BootstrapMethods".equals(a.name())) {
                assert(h == cls);
                writeBootstrapMethods(cls);
            } else if ("InnerClasses".equals(a.name())) {
                assert(h == cls);
                writeInnerClasses(cls);
            } else {
                throw new AssertionError();
            }
            out = savedOut;
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+buf.size()+"]");
            writeInt(buf.size());
            buf.writeTo(out);
        } else {
            if (verbose > 2)
                Utils.log.fine("Attribute "+a.name()+" ["+a.size()+"]");
            writeInt(a.size());
            out.write(a.bytes());
        }
    }
}

Example 19

Source File: Code.java From openjdk-8-source with GNU General Public License v2.0

4 votes

public Code(Class.Method m) {
    this.m = m;
}

Example 20

Source File: Code.java From dragonwell8_jdk with GNU General Public License v2.0

4 votes

public Code(Class.Method m) {
    this.m = m;
}