Example usage for org.eclipse.jdt.internal.core Openable canBeRemovedFromCache

Introduction

In this page you can find the example usage for org.eclipse.jdt.internal.core Openable canBeRemovedFromCache.

Prototype

public boolean canBeRemovedFromCache() 

Source Link

Usage

From source file:com.codenvy.ide.ext.java.server.internal.core.ElementCache.java

License:Open Source License

/**
 * Returns true if the element is successfully closed and
 * removed from the cache, otherwise false.
 *
 * <p>NOTE: this triggers an external removal of this element
 * by closing the element.//from   w  w w.  j a v  a2s. c  o m
 */
protected boolean close(LRUCacheEntry entry) {
    Openable element = (Openable) entry.key;
    try {
        if (!element.canBeRemovedFromCache()) {
            return false;
        } else {
            element.close();
            return true;
        }
    } catch (JavaModelException npe) {
        return false;
    }
}

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