Example usage for java.lang String intern

Introduction

In this page you can find the example usage for java.lang String intern.

Prototype

public native String intern();

Source Link

Document

Returns a canonical representation for the string object.

Usage

From source file:edu.umd.cs.findbugs.TypeAnnotation.java

public void setDescription(String roleDescription) {
    this.roleDescription = roleDescription.intern();
}

From source file:org.quartz.impl.jdbcjobstore.DBSemaphore.java

/**
 * Release the lock on the identified resource if it is held by the calling
 * thread./*from w  ww.j ava  2  s .c om*/
 */
public void releaseLock(Connection conn, String lockName) {

    lockName = lockName.intern();

    if (isLockOwner(conn, lockName)) {
        if (getLog().isDebugEnabled()) {
            getLog().debug("Lock '" + lockName + "' returned by: " + Thread.currentThread().getName());
        }
        getThreadLocks().remove(lockName);
        //getThreadLocksObtainer().remove(lockName);
    } else if (getLog().isDebugEnabled()) {
        getLog().warn("Lock '" + lockName + "' attempt to return by: " + Thread.currentThread().getName()
                + " -- but not owner!", new Exception("stack-trace of wrongful returner"));
    }
}

From source file:org.wso2.carbon.deployment.synchronizer.DeploymentSynchronizationManager.java

/**
 * Deletes the DeploymentSynchronizer for the specified file path. This will simply remove the
 * repository from the control of the DeploymentSynchronizationManager. Any tasks spawned by the
 * synchronizer will continue to run until the synchronizer is properly stopped.
 *
 * @param filePath File path on which the repository is created
 * @return A RegistryBasedRepository or null
 *//* w  w w  .java  2s .  com*/
public DeploymentSynchronizer deleteSynchronizer(String filePath) {
    synchronized (filePath.intern()) {
        return synchronizers.remove(filePath);
    }
}

From source file:ru.runa.wfe.lang.GraphElement.java

public void setName(String name) {
    this.name = null == name ? null : name.intern();
    if (getNodeId() == null) {
        setNodeId(name);/* www. j  av a2s. c  o  m*/
    }
}

From source file:com.netxforge.oss2.model.OnmsGroup.java

public void addUser(final String userName) {
    if (m_users == null) {
        m_users = new ArrayList<String>();
    }//from ww w.  j  a  v  a 2  s  . co  m
    m_users.add(userName.intern());
}

From source file:hudson.Util.java

/**
 * Null-safe String intern method.//from   w  w w. j  a v a 2s .c o m
 */
public static String intern(String s) {
    return s == null ? s : s.intern();
}

From source file:ru.runa.wfe.lang.GraphElement.java

public void setNodeId(String nodeId) {
    this.nodeId = null == nodeId ? null : nodeId.intern();
}

From source file:hudson.widgets.RenderOnDemandClosure.java

public RenderOnDemandClosure(JellyContext context, String attributesToCapture) {
    List<Script> bodyStack = new ArrayList<Script>();
    for (JellyContext c = context; c != null; c = c.getParent()) {
        Script script = (Script) c.getVariables().get("org.apache.commons.jelly.body");
        if (script != null)
            bodyStack.add(script);//from  ww  w  . j  av  a2 s .  c om
    }
    this.bodyStack = bodyStack.toArray(new Script[bodyStack.size()]);
    assert !bodyStack.isEmpty(); // there must be at least one, which is the direct child of <l:renderOnDemand>

    Map<String, Object> variables = new HashMap<String, Object>();
    for (String v : Util.fixNull(attributesToCapture).split(","))
        variables.put(v.intern(), context.getVariable(v));

    // capture the current base of context for descriptors
    currentDescriptorByNameUrl = Descriptor.getCurrentDescriptorByNameUrl();

    this.variables = PackedMap.of(variables);

    Set<String> _adjuncts = AdjunctsInPage.get().getIncluded();
    this.adjuncts = new String[_adjuncts.size()];
    int i = 0;
    for (String adjunct : _adjuncts) {
        this.adjuncts[i++] = adjunct.intern();
    }
}

From source file:com.opensearchserver.client.common.analyzer.ClassFactoryItem.java

/**
 * @param name/*from  w  w w.j av  a2 s.  c  o  m*/
 *            the name of the property
 * @param value
 *            the property to add
 * @return this instance
 */
@XmlTransient
@JsonIgnore
public ClassFactoryItem addProperty(String name, String value) {
    if (properties == null)
        properties = new LinkedHashMap<String, Object>();
    properties.put(name.intern(), value);
    return this;
}

From source file:com.netxforge.oss2.xml.event.Logmsg.java

/**
 * Sets the value of field 'dest'.//from w  ww  .ja v  a2  s.  c  om
 * 
 * @param dest the value of field 'dest'.
 */
public void setDest(final java.lang.String dest) {
    this._dest = dest.intern();
}