Bug 53742 [templates] add different ui for linked mode depending on usage
Linked mode should allow to be configured programmatically to have a different ui. This would allow the instance that is setting up linked mode to determine how it will look like. Use case is auto-closing: the box is too disturbing there, while it may be good for more complex templates.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/JavaCompletionProposal.java
*/
	public void setReplacementOffset(int replacementOffset) {
		Assert.isTrue(replacementOffset >= 0);
		fReplacementOffset= replacementOffset;
	}	
	/**
	 * Gets the replacement length.
	 * @return Returns a int
	 */
	public int getReplacementLength() {
		return fReplacementLength;
	}
	/**
	 * Sets the replacement length.
	 * @param replacementLength The replacementLength to set
	 */
	public void setReplacementLength(int replacementLength) {
		Assert.isTrue(replacementLength >= 0);
		fReplacementLength= replacementLength;
	}
	/**
	 * Gets the replacement string.
	 * @return Returns a String
	 */
	public String getReplacementString() {
		return fReplacementString;
	}
	
	/*
	 * @see org.eclipse.jface.text.contentassist.ICompletionProposalExtension3#getReplacementText()