org.eclipse.osgi.service.resolver.State.getTimeStamp()方法的使用及代码示例

x33g5p2x  于2022-01-30 转载在 其他  
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本文整理了Java中org.eclipse.osgi.service.resolver.State.getTimeStamp()方法的一些代码示例，展示了State.getTimeStamp()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。State.getTimeStamp()方法的具体详情如下：
包路径：org.eclipse.osgi.service.resolver.State
类名称：State
方法名：getTimeStamp

State.getTimeStamp介绍

[英]Returns the timestamp for this state. This correlates this timestamp to the system state. For example, if the system state timestamp is 4 but then some bundles are installed, the system state timestamp is updated. By comparing 4 to the current system state timestamp it is possible to detect if the states are out of sync.
[中]返回此状态的时间戳。这会将此时间戳与系统状态关联。例如，如果系统状态时间戳为4，但安装了一些捆绑包，则系统状态时间戳将被更新。通过将4与当前系统状态时间戳进行比较，可以检测状态是否不同步。

代码示例

代码示例来源：origin: org.eclipse.core/runtime

public long getStateTimeStamp() {
  PlatformAdmin admin = getPlatformAdmin();
  return admin == null ? -1 : admin.getState(false).getTimeStamp();
}

代码示例来源：origin: org.jibx.config.3rdparty.org.eclipse/org.eclipse.osgi

public long getTimeStamp() {
  return target.getTimeStamp();
}

代码示例来源：origin: org.eclipse/org.eclipse.osgi

public long getTimeStamp() {
  return target.getTimeStamp();
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.equinox.registry

/**
 * Get the time stamp from the PlatformAdmin service.
 */
public static long getContainerTimestamp(BundleContext context, ServiceReference<?> ref) {
  if (ref == null)
    return -1;
  try {
    PlatformAdmin admin = (PlatformAdmin) context.getService(ref);
    return admin == null ? -1 : admin.getState(false).getTimeStamp();
  } finally {
    context.ungetService(ref);
  }
}

代码示例来源：origin: org.eclipse.equinox/registry

/**
 * Get the time stamp from the PlatformAdmin service.
 */
public static long getContainerTimestamp(BundleContext context, ServiceReference ref) {
  if (ref == null)
    return -1;
  try {
    PlatformAdmin admin = (PlatformAdmin) context.getService(ref);
    return admin == null ? -1 : admin.getState(false).getTimeStamp();
  } finally {
    context.ungetService(ref);
  }
}

代码示例来源：origin: at.bestsolution.efxclipse.eclipse/org.eclipse.equinox.registry

/**
 * Get the time stamp from the PlatformAdmin service.
 */
public static long getContainerTimestamp(BundleContext context, ServiceReference ref) {
  if (ref == null)
    return -1;
  try {
    PlatformAdmin admin = (PlatformAdmin) context.getService(ref);
    return admin == null ? -1 : admin.getState(false).getTimeStamp();
  } finally {
    context.ungetService(ref);
  }
}

代码示例来源：origin: org.eclipse/equinox-registry

/**
 * Get the time stamp from the PlatformAdmin service.
 */
public static long getContainerTimestamp(BundleContext context, ServiceReference ref) {
  if (ref == null)
    return -1;
  try {
    PlatformAdmin admin = (PlatformAdmin) context.getService(ref);
    return admin == null ? -1 : admin.getState(false).getTimeStamp();
  } finally {
    context.ungetService(ref);
  }
}

代码示例来源：origin: org.jibx.config.3rdparty.org.eclipse/org.eclipse.core.runtime

public long getStateTimeStamp() {
  PlatformAdmin admin = getPlatformAdmin();
  return admin == null ? -1 : admin.getState(false).getTimeStamp();
}

代码示例来源：origin: org.eclipse/core-runtime

public long getStateTimeStamp() {
  PlatformAdmin admin = getPlatformAdmin();
  return admin == null ? -1 : admin.getState(false).getTimeStamp();
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.core.runtime

public long getStateTimeStamp() {
  PlatformAdmin admin = getPlatformAdmin();
  return admin == null ? -1 : admin.getState(false).getTimeStamp();
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.update.configurator

/**
 * Returns a number that changes whenever the set of installed plug-ins
 * changes. This can be used for invalidating caches that are based on 
 * the set of currently installed plug-ins. (e.g. extensions)
 * 
 * @see PlatformAdmin#getState()
 * @see State#getTimeStamp()
 */
public static long getStateStamp() {
  ServiceReference<PlatformAdmin> platformAdminReference = getContext().getServiceReference(PlatformAdmin.class);
  if (platformAdminReference == null)
    return -1;
  PlatformAdmin admin = getContext().getService(platformAdminReference);
  return admin == null ? -1 : admin.getState(false).getTimeStamp();
}

代码示例来源：origin: com.github.veithen.cosmos.bootstrap/org.eclipse.osgi.compatibility.state

List<ResolverBundle> candidates;
do {
  timestamp = state.getTimeStamp();
  List<ResolverBundle> hosts = resolverBundles.get(hostConstraint.getVersionConstraint().getName());
  candidates = new ArrayList<ResolverBundle>(hosts);
} while (timestamp != state.getTimeStamp());

代码示例来源：origin: org.eclipse/org.eclipse.osgi

if (shutdown && "true".equals(FrameworkProperties.getProperty("osgi.forcedRestart"))) //$NON-NLS-1$ //$NON-NLS-2$
  systemState.setTimeStamp(systemState.getTimeStamp() + 1);
BundleDescription[] removalPendings = systemState.getRemovalPending();
if (removalPendings.length > 0) {

代码示例来源：origin: org.jibx.config.3rdparty.org.eclipse/org.eclipse.osgi

if (shutdown && "true".equals(FrameworkProperties.getProperty("osgi.forcedRestart"))) //$NON-NLS-1$ //$NON-NLS-2$
  systemState.setTimeStamp(systemState.getTimeStamp() + 1);
BundleDescription[] removalPendings = systemState.getRemovalPending();
if (removalPendings.length > 0) {

代码示例来源：origin: org.eclipse/org.eclipse.osgi

List<ResolverBundle> candidates;
do {
  timestamp = state.getTimeStamp();
  List<ResolverBundle> hosts = resolverBundles.get(hostConstraint.getVersionConstraint().getName());
  candidates = new ArrayList<ResolverBundle>(hosts);
} while (timestamp != state.getTimeStamp());

代码示例来源：origin: org.eclipse.platform/org.eclipse.osgi.compatibility.state

List<ResolverBundle> candidates;
do {
  timestamp = state.getTimeStamp();
  List<ResolverBundle> hosts = resolverBundles.get(hostConstraint.getVersionConstraint().getName());
  candidates = new ArrayList<>(hosts);
} while (timestamp != state.getTimeStamp());

代码示例来源：origin: com.github.veithen.cosmos.bootstrap/org.eclipse.osgi.compatibility.state

public State createState(State original) {
  StateImpl newState = internalCreateState();
  newState.setTimeStamp(original.getTimeStamp());
  BundleDescription[] bundles = original.getBundles();
  for (int i = 0; i < bundles.length; i++) {
    BundleDescription newBundle = createBundleDescription(bundles[i]);
    newState.basicAddBundle(newBundle);
    DisabledInfo[] infos = original.getDisabledInfos(bundles[i]);
    for (int j = 0; j < infos.length; j++)
      newState.addDisabledInfo(new DisabledInfo(infos[j].getPolicyName(), infos[j].getMessage(), newBundle));
  }
  newState.setResolved(false);
  newState.setPlatformProperties(original.getPlatformProperties());
  return newState;
}

代码示例来源：origin: org.eclipse/org.eclipse.osgi

public State createState(State original) {
  StateImpl newState = internalCreateState();
  newState.setTimeStamp(original.getTimeStamp());
  BundleDescription[] bundles = original.getBundles();
  for (int i = 0; i < bundles.length; i++) {
    BundleDescription newBundle = createBundleDescription(bundles[i]);
    newState.basicAddBundle(newBundle);
    DisabledInfo[] infos = original.getDisabledInfos(bundles[i]);
    for (int j = 0; j < infos.length; j++)
      newState.addDisabledInfo(new DisabledInfo(infos[j].getPolicyName(), infos[j].getMessage(), newBundle));
  }
  newState.setResolved(false);
  newState.setPlatformProperties(original.getPlatformProperties());
  return newState;
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.osgi.compatibility.state

public State createState(State original) {
  StateImpl newState = internalCreateState();
  newState.setTimeStamp(original.getTimeStamp());
  BundleDescription[] bundles = original.getBundles();
  for (int i = 0; i < bundles.length; i++) {
    BundleDescription newBundle = createBundleDescription(bundles[i]);
    newState.basicAddBundle(newBundle);
    DisabledInfo[] infos = original.getDisabledInfos(bundles[i]);
    for (int j = 0; j < infos.length; j++)
      newState.addDisabledInfo(new DisabledInfo(infos[j].getPolicyName(), infos[j].getMessage(), newBundle));
  }
  newState.setResolved(false);
  newState.setPlatformProperties(original.getPlatformProperties());
  return newState;
}

代码示例来源：origin: org.jibx.config.3rdparty.org.eclipse/org.eclipse.osgi

public State createState(State original) {
  StateImpl newState = internalCreateState();
  newState.setTimeStamp(original.getTimeStamp());
  BundleDescription[] bundles = original.getBundles();
  for (int i = 0; i < bundles.length; i++) {
    BundleDescription newBundle = createBundleDescription(bundles[i]);
    newState.basicAddBundle(newBundle);
    DisabledInfo[] infos = original.getDisabledInfos(bundles[i]);
    for (int j = 0; j < infos.length; j++)
      newState.addDisabledInfo(new DisabledInfo(infos[j].getPolicyName(), infos[j].getMessage(), newBundle));
  }
  newState.setResolved(false);
  newState.setPlatformProperties(original.getPlatformProperties());
  return newState;
}

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