Java Code Examples for com.sun.corba.se.impl.orbutil.ORBConstants#STREAM_FORMAT_VERSION_2

The following examples show how to use com.sun.corba.se.impl.orbutil.ORBConstants#STREAM_FORMAT_VERSION_2 . 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: CorbaMessageMediatorImpl.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * If the RMI-IIOP maximum stream format version service context
 * is present, it indicates the maximum stream format version we
 * could use for the reply.  If it isn't present, the default is
 * 2 for GIOP 1.3 or greater, 1 for lower.
 *
 * This is only sent on requests.  Clients can find out the
 * server's maximum by looking for a tagged component in the IOR.
 */
public byte getStreamFormatVersionForReply() {

    // NOTE: The request service contexts may indicate the max.
    ServiceContexts svc = getRequestServiceContexts();

    MaxStreamFormatVersionServiceContext msfvsc
        = (MaxStreamFormatVersionServiceContext)svc.get(
            MaxStreamFormatVersionServiceContext.SERVICE_CONTEXT_ID);

    if (msfvsc != null) {
        byte localMaxVersion = ORBUtility.getMaxStreamFormatVersion();
        byte remoteMaxVersion = msfvsc.getMaximumStreamFormatVersion();

        return (byte)Math.min(localMaxVersion, remoteMaxVersion);
    } else {
        // Defaults to 1 for GIOP 1.2 or less, 2 for
        // GIOP 1.3 or higher.
        if (getGIOPVersion().lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }
}
Example 2
Source File: CorbaMessageMediatorImpl.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
private byte getStreamFormatVersionForThisRequest(IOR ior,
                                                  GIOPVersion giopVersion)
{

    byte localMaxVersion
        = ORBUtility.getMaxStreamFormatVersion();

    IOR effectiveTargetIOR =
        ((CorbaContactInfo)this.contactInfo).getEffectiveTargetIOR();
    IIOPProfileTemplate temp =
        (IIOPProfileTemplate)effectiveTargetIOR.getProfile().getTaggedProfileTemplate();
    Iterator iter = temp.iteratorById(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value);
    if (!iter.hasNext()) {
        // Didn't have the max stream format version tagged
        // component.
        if (giopVersion.lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }

    byte remoteMaxVersion
        = ((MaxStreamFormatVersionComponent)iter.next()).getMaxStreamFormatVersion();

    return (byte)Math.min(localMaxVersion, remoteMaxVersion);
}
Example 3
Source File: CorbaMessageMediatorImpl.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * If the RMI-IIOP maximum stream format version service context
 * is present, it indicates the maximum stream format version we
 * could use for the reply.  If it isn't present, the default is
 * 2 for GIOP 1.3 or greater, 1 for lower.
 *
 * This is only sent on requests.  Clients can find out the
 * server's maximum by looking for a tagged component in the IOR.
 */
public byte getStreamFormatVersionForReply() {

    // NOTE: The request service contexts may indicate the max.
    ServiceContexts svc = getRequestServiceContexts();

    MaxStreamFormatVersionServiceContext msfvsc
        = (MaxStreamFormatVersionServiceContext)svc.get(
            MaxStreamFormatVersionServiceContext.SERVICE_CONTEXT_ID);

    if (msfvsc != null) {
        byte localMaxVersion = ORBUtility.getMaxStreamFormatVersion();
        byte remoteMaxVersion = msfvsc.getMaximumStreamFormatVersion();

        return (byte)Math.min(localMaxVersion, remoteMaxVersion);
    } else {
        // Defaults to 1 for GIOP 1.2 or less, 2 for
        // GIOP 1.3 or higher.
        if (getGIOPVersion().lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }
}
Example 4
Source File: CorbaMessageMediatorImpl.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
private byte getStreamFormatVersionForThisRequest(IOR ior,
                                                  GIOPVersion giopVersion)
{

    byte localMaxVersion
        = ORBUtility.getMaxStreamFormatVersion();

    IOR effectiveTargetIOR =
        ((CorbaContactInfo)this.contactInfo).getEffectiveTargetIOR();
    IIOPProfileTemplate temp =
        (IIOPProfileTemplate)effectiveTargetIOR.getProfile().getTaggedProfileTemplate();
    Iterator iter = temp.iteratorById(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value);
    if (!iter.hasNext()) {
        // Didn't have the max stream format version tagged
        // component.
        if (giopVersion.lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }

    byte remoteMaxVersion
        = ((MaxStreamFormatVersionComponent)iter.next()).getMaxStreamFormatVersion();

    return (byte)Math.min(localMaxVersion, remoteMaxVersion);
}
Example 5
Source File: CorbaMessageMediatorImpl.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * If the RMI-IIOP maximum stream format version service context
 * is present, it indicates the maximum stream format version we
 * could use for the reply.  If it isn't present, the default is
 * 2 for GIOP 1.3 or greater, 1 for lower.
 *
 * This is only sent on requests.  Clients can find out the
 * server's maximum by looking for a tagged component in the IOR.
 */
public byte getStreamFormatVersionForReply() {

    // NOTE: The request service contexts may indicate the max.
    ServiceContexts svc = getRequestServiceContexts();

    MaxStreamFormatVersionServiceContext msfvsc
        = (MaxStreamFormatVersionServiceContext)svc.get(
            MaxStreamFormatVersionServiceContext.SERVICE_CONTEXT_ID);

    if (msfvsc != null) {
        byte localMaxVersion = ORBUtility.getMaxStreamFormatVersion();
        byte remoteMaxVersion = msfvsc.getMaximumStreamFormatVersion();

        return (byte)Math.min(localMaxVersion, remoteMaxVersion);
    } else {
        // Defaults to 1 for GIOP 1.2 or less, 2 for
        // GIOP 1.3 or higher.
        if (getGIOPVersion().lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }
}
Example 6
Source File: CorbaMessageMediatorImpl.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
private byte getStreamFormatVersionForThisRequest(IOR ior,
                                                  GIOPVersion giopVersion)
{

    byte localMaxVersion
        = ORBUtility.getMaxStreamFormatVersion();

    IOR effectiveTargetIOR =
        ((CorbaContactInfo)this.contactInfo).getEffectiveTargetIOR();
    IIOPProfileTemplate temp =
        (IIOPProfileTemplate)effectiveTargetIOR.getProfile().getTaggedProfileTemplate();
    Iterator iter = temp.iteratorById(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value);
    if (!iter.hasNext()) {
        // Didn't have the max stream format version tagged
        // component.
        if (giopVersion.lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }

    byte remoteMaxVersion
        = ((MaxStreamFormatVersionComponent)iter.next()).getMaxStreamFormatVersion();

    return (byte)Math.min(localMaxVersion, remoteMaxVersion);
}
Example 7
Source File: CorbaMessageMediatorImpl.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * If the RMI-IIOP maximum stream format version service context
 * is present, it indicates the maximum stream format version we
 * could use for the reply.  If it isn't present, the default is
 * 2 for GIOP 1.3 or greater, 1 for lower.
 *
 * This is only sent on requests.  Clients can find out the
 * server's maximum by looking for a tagged component in the IOR.
 */
public byte getStreamFormatVersionForReply() {

    // NOTE: The request service contexts may indicate the max.
    ServiceContexts svc = getRequestServiceContexts();

    MaxStreamFormatVersionServiceContext msfvsc
        = (MaxStreamFormatVersionServiceContext)svc.get(
            MaxStreamFormatVersionServiceContext.SERVICE_CONTEXT_ID);

    if (msfvsc != null) {
        byte localMaxVersion = ORBUtility.getMaxStreamFormatVersion();
        byte remoteMaxVersion = msfvsc.getMaximumStreamFormatVersion();

        return (byte)Math.min(localMaxVersion, remoteMaxVersion);
    } else {
        // Defaults to 1 for GIOP 1.2 or less, 2 for
        // GIOP 1.3 or higher.
        if (getGIOPVersion().lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }
}
Example 8
Source File: CorbaMessageMediatorImpl.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
private byte getStreamFormatVersionForThisRequest(IOR ior,
                                                  GIOPVersion giopVersion)
{

    byte localMaxVersion
        = ORBUtility.getMaxStreamFormatVersion();

    IOR effectiveTargetIOR =
        ((CorbaContactInfo)this.contactInfo).getEffectiveTargetIOR();
    IIOPProfileTemplate temp =
        (IIOPProfileTemplate)effectiveTargetIOR.getProfile().getTaggedProfileTemplate();
    Iterator iter = temp.iteratorById(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value);
    if (!iter.hasNext()) {
        // Didn't have the max stream format version tagged
        // component.
        if (giopVersion.lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }

    byte remoteMaxVersion
        = ((MaxStreamFormatVersionComponent)iter.next()).getMaxStreamFormatVersion();

    return (byte)Math.min(localMaxVersion, remoteMaxVersion);
}
Example 9
Source File: CorbaMessageMediatorImpl.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * If the RMI-IIOP maximum stream format version service context
 * is present, it indicates the maximum stream format version we
 * could use for the reply.  If it isn't present, the default is
 * 2 for GIOP 1.3 or greater, 1 for lower.
 *
 * This is only sent on requests.  Clients can find out the
 * server's maximum by looking for a tagged component in the IOR.
 */
public byte getStreamFormatVersionForReply() {

    // NOTE: The request service contexts may indicate the max.
    ServiceContexts svc = getRequestServiceContexts();

    MaxStreamFormatVersionServiceContext msfvsc
        = (MaxStreamFormatVersionServiceContext)svc.get(
            MaxStreamFormatVersionServiceContext.SERVICE_CONTEXT_ID);

    if (msfvsc != null) {
        byte localMaxVersion = ORBUtility.getMaxStreamFormatVersion();
        byte remoteMaxVersion = msfvsc.getMaximumStreamFormatVersion();

        return (byte)Math.min(localMaxVersion, remoteMaxVersion);
    } else {
        // Defaults to 1 for GIOP 1.2 or less, 2 for
        // GIOP 1.3 or higher.
        if (getGIOPVersion().lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }
}
Example 10
Source File: CorbaMessageMediatorImpl.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
private byte getStreamFormatVersionForThisRequest(IOR ior,
                                                  GIOPVersion giopVersion)
{

    byte localMaxVersion
        = ORBUtility.getMaxStreamFormatVersion();

    IOR effectiveTargetIOR =
        ((CorbaContactInfo)this.contactInfo).getEffectiveTargetIOR();
    IIOPProfileTemplate temp =
        (IIOPProfileTemplate)effectiveTargetIOR.getProfile().getTaggedProfileTemplate();
    Iterator iter = temp.iteratorById(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value);
    if (!iter.hasNext()) {
        // Didn't have the max stream format version tagged
        // component.
        if (giopVersion.lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }

    byte remoteMaxVersion
        = ((MaxStreamFormatVersionComponent)iter.next()).getMaxStreamFormatVersion();

    return (byte)Math.min(localMaxVersion, remoteMaxVersion);
}
Example 11
Source File: CorbaMessageMediatorImpl.java    From jdk1.8-source-analysis with Apache License 2.0 6 votes vote down vote up 
/**
 * If the RMI-IIOP maximum stream format version service context
 * is present, it indicates the maximum stream format version we
 * could use for the reply.  If it isn't present, the default is
 * 2 for GIOP 1.3 or greater, 1 for lower.
 *
 * This is only sent on requests.  Clients can find out the
 * server's maximum by looking for a tagged component in the IOR.
 */
public byte getStreamFormatVersionForReply() {

    // NOTE: The request service contexts may indicate the max.
    ServiceContexts svc = getRequestServiceContexts();

    MaxStreamFormatVersionServiceContext msfvsc
        = (MaxStreamFormatVersionServiceContext)svc.get(
            MaxStreamFormatVersionServiceContext.SERVICE_CONTEXT_ID);

    if (msfvsc != null) {
        byte localMaxVersion = ORBUtility.getMaxStreamFormatVersion();
        byte remoteMaxVersion = msfvsc.getMaximumStreamFormatVersion();

        return (byte)Math.min(localMaxVersion, remoteMaxVersion);
    } else {
        // Defaults to 1 for GIOP 1.2 or less, 2 for
        // GIOP 1.3 or higher.
        if (getGIOPVersion().lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }
}
Example 12
Source File: CorbaMessageMediatorImpl.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
private byte getStreamFormatVersionForThisRequest(IOR ior,
                                                  GIOPVersion giopVersion)
{

    byte localMaxVersion
        = ORBUtility.getMaxStreamFormatVersion();

    IOR effectiveTargetIOR =
        ((CorbaContactInfo)this.contactInfo).getEffectiveTargetIOR();
    IIOPProfileTemplate temp =
        (IIOPProfileTemplate)effectiveTargetIOR.getProfile().getTaggedProfileTemplate();
    Iterator iter = temp.iteratorById(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value);
    if (!iter.hasNext()) {
        // Didn't have the max stream format version tagged
        // component.
        if (giopVersion.lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }

    byte remoteMaxVersion
        = ((MaxStreamFormatVersionComponent)iter.next()).getMaxStreamFormatVersion();

    return (byte)Math.min(localMaxVersion, remoteMaxVersion);
}
Example 13
Source File: CorbaMessageMediatorImpl.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * If the RMI-IIOP maximum stream format version service context
 * is present, it indicates the maximum stream format version we
 * could use for the reply.  If it isn't present, the default is
 * 2 for GIOP 1.3 or greater, 1 for lower.
 *
 * This is only sent on requests.  Clients can find out the
 * server's maximum by looking for a tagged component in the IOR.
 */
public byte getStreamFormatVersionForReply() {

    // NOTE: The request service contexts may indicate the max.
    ServiceContexts svc = getRequestServiceContexts();

    MaxStreamFormatVersionServiceContext msfvsc
        = (MaxStreamFormatVersionServiceContext)svc.get(
            MaxStreamFormatVersionServiceContext.SERVICE_CONTEXT_ID);

    if (msfvsc != null) {
        byte localMaxVersion = ORBUtility.getMaxStreamFormatVersion();
        byte remoteMaxVersion = msfvsc.getMaximumStreamFormatVersion();

        return (byte)Math.min(localMaxVersion, remoteMaxVersion);
    } else {
        // Defaults to 1 for GIOP 1.2 or less, 2 for
        // GIOP 1.3 or higher.
        if (getGIOPVersion().lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }
}
Example 14
Source File: CorbaMessageMediatorImpl.java    From JDKSourceCode1.8 with MIT License 6 votes vote down vote up 
private byte getStreamFormatVersionForThisRequest(IOR ior,
                                                  GIOPVersion giopVersion)
{

    byte localMaxVersion
        = ORBUtility.getMaxStreamFormatVersion();

    IOR effectiveTargetIOR =
        ((CorbaContactInfo)this.contactInfo).getEffectiveTargetIOR();
    IIOPProfileTemplate temp =
        (IIOPProfileTemplate)effectiveTargetIOR.getProfile().getTaggedProfileTemplate();
    Iterator iter = temp.iteratorById(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value);
    if (!iter.hasNext()) {
        // Didn't have the max stream format version tagged
        // component.
        if (giopVersion.lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }

    byte remoteMaxVersion
        = ((MaxStreamFormatVersionComponent)iter.next()).getMaxStreamFormatVersion();

    return (byte)Math.min(localMaxVersion, remoteMaxVersion);
}
Example 15
Source File: CorbaMessageMediatorImpl.java    From JDKSourceCode1.8 with MIT License 6 votes vote down vote up 
/**
 * If the RMI-IIOP maximum stream format version service context
 * is present, it indicates the maximum stream format version we
 * could use for the reply.  If it isn't present, the default is
 * 2 for GIOP 1.3 or greater, 1 for lower.
 *
 * This is only sent on requests.  Clients can find out the
 * server's maximum by looking for a tagged component in the IOR.
 */
public byte getStreamFormatVersionForReply() {

    // NOTE: The request service contexts may indicate the max.
    ServiceContexts svc = getRequestServiceContexts();

    MaxStreamFormatVersionServiceContext msfvsc
        = (MaxStreamFormatVersionServiceContext)svc.get(
            MaxStreamFormatVersionServiceContext.SERVICE_CONTEXT_ID);

    if (msfvsc != null) {
        byte localMaxVersion = ORBUtility.getMaxStreamFormatVersion();
        byte remoteMaxVersion = msfvsc.getMaximumStreamFormatVersion();

        return (byte)Math.min(localMaxVersion, remoteMaxVersion);
    } else {
        // Defaults to 1 for GIOP 1.2 or less, 2 for
        // GIOP 1.3 or higher.
        if (getGIOPVersion().lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }
}
Example 16
Source File: CorbaMessageMediatorImpl.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
private byte getStreamFormatVersionForThisRequest(IOR ior,
                                                  GIOPVersion giopVersion)
{

    byte localMaxVersion
        = ORBUtility.getMaxStreamFormatVersion();

    IOR effectiveTargetIOR =
        ((CorbaContactInfo)this.contactInfo).getEffectiveTargetIOR();
    IIOPProfileTemplate temp =
        (IIOPProfileTemplate)effectiveTargetIOR.getProfile().getTaggedProfileTemplate();
    Iterator iter = temp.iteratorById(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value);
    if (!iter.hasNext()) {
        // Didn't have the max stream format version tagged
        // component.
        if (giopVersion.lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }

    byte remoteMaxVersion
        = ((MaxStreamFormatVersionComponent)iter.next()).getMaxStreamFormatVersion();

    return (byte)Math.min(localMaxVersion, remoteMaxVersion);
}
Example 17
Source File: CorbaMessageMediatorImpl.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * If the RMI-IIOP maximum stream format version service context
 * is present, it indicates the maximum stream format version we
 * could use for the reply.  If it isn't present, the default is
 * 2 for GIOP 1.3 or greater, 1 for lower.
 *
 * This is only sent on requests.  Clients can find out the
 * server's maximum by looking for a tagged component in the IOR.
 */
public byte getStreamFormatVersionForReply() {

    // NOTE: The request service contexts may indicate the max.
    ServiceContexts svc = getRequestServiceContexts();

    MaxStreamFormatVersionServiceContext msfvsc
        = (MaxStreamFormatVersionServiceContext)svc.get(
            MaxStreamFormatVersionServiceContext.SERVICE_CONTEXT_ID);

    if (msfvsc != null) {
        byte localMaxVersion = ORBUtility.getMaxStreamFormatVersion();
        byte remoteMaxVersion = msfvsc.getMaximumStreamFormatVersion();

        return (byte)Math.min(localMaxVersion, remoteMaxVersion);
    } else {
        // Defaults to 1 for GIOP 1.2 or less, 2 for
        // GIOP 1.3 or higher.
        if (getGIOPVersion().lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }
}
Example 18
Source File: CorbaMessageMediatorImpl.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
private byte getStreamFormatVersionForThisRequest(IOR ior,
                                                  GIOPVersion giopVersion)
{

    byte localMaxVersion
        = ORBUtility.getMaxStreamFormatVersion();

    IOR effectiveTargetIOR =
        ((CorbaContactInfo)this.contactInfo).getEffectiveTargetIOR();
    IIOPProfileTemplate temp =
        (IIOPProfileTemplate)effectiveTargetIOR.getProfile().getTaggedProfileTemplate();
    Iterator iter = temp.iteratorById(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value);
    if (!iter.hasNext()) {
        // Didn't have the max stream format version tagged
        // component.
        if (giopVersion.lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }

    byte remoteMaxVersion
        = ((MaxStreamFormatVersionComponent)iter.next()).getMaxStreamFormatVersion();

    return (byte)Math.min(localMaxVersion, remoteMaxVersion);
}
Example 19
Source File: CorbaMessageMediatorImpl.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * If the RMI-IIOP maximum stream format version service context
 * is present, it indicates the maximum stream format version we
 * could use for the reply.  If it isn't present, the default is
 * 2 for GIOP 1.3 or greater, 1 for lower.
 *
 * This is only sent on requests.  Clients can find out the
 * server's maximum by looking for a tagged component in the IOR.
 */
public byte getStreamFormatVersionForReply() {

    // NOTE: The request service contexts may indicate the max.
    ServiceContexts svc = getRequestServiceContexts();

    MaxStreamFormatVersionServiceContext msfvsc
        = (MaxStreamFormatVersionServiceContext)svc.get(
            MaxStreamFormatVersionServiceContext.SERVICE_CONTEXT_ID);

    if (msfvsc != null) {
        byte localMaxVersion = ORBUtility.getMaxStreamFormatVersion();
        byte remoteMaxVersion = msfvsc.getMaximumStreamFormatVersion();

        return (byte)Math.min(localMaxVersion, remoteMaxVersion);
    } else {
        // Defaults to 1 for GIOP 1.2 or less, 2 for
        // GIOP 1.3 or higher.
        if (getGIOPVersion().lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }
}
Example 20
Source File: CorbaMessageMediatorImpl.java    From jdk1.8-source-analysis with Apache License 2.0 6 votes vote down vote up 
private byte getStreamFormatVersionForThisRequest(IOR ior,
                                                  GIOPVersion giopVersion)
{

    byte localMaxVersion
        = ORBUtility.getMaxStreamFormatVersion();

    IOR effectiveTargetIOR =
        ((CorbaContactInfo)this.contactInfo).getEffectiveTargetIOR();
    IIOPProfileTemplate temp =
        (IIOPProfileTemplate)effectiveTargetIOR.getProfile().getTaggedProfileTemplate();
    Iterator iter = temp.iteratorById(TAG_RMI_CUSTOM_MAX_STREAM_FORMAT.value);
    if (!iter.hasNext()) {
        // Didn't have the max stream format version tagged
        // component.
        if (giopVersion.lessThan(GIOPVersion.V1_3))
            return ORBConstants.STREAM_FORMAT_VERSION_1;
        else
            return ORBConstants.STREAM_FORMAT_VERSION_2;
    }

    byte remoteMaxVersion
        = ((MaxStreamFormatVersionComponent)iter.next()).getMaxStreamFormatVersion();

    return (byte)Math.min(localMaxVersion, remoteMaxVersion);
}