diff options
Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/utility/AbstractTextRange.java')
-rw-r--r-- | common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/utility/AbstractTextRange.java | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/utility/AbstractTextRange.java b/common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/utility/AbstractTextRange.java deleted file mode 100644 index 266e65366a..0000000000 --- a/common/plugins/org.eclipse.jpt.common.core/src/org/eclipse/jpt/common/core/utility/AbstractTextRange.java +++ /dev/null @@ -1,84 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008, 2011 Oracle. All rights reserved. - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0, which accompanies this distribution - * and is available at http://www.eclipse.org/legal/epl-v10.html. - * - * Contributors: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.common.core.utility; - -import org.eclipse.jpt.common.core.internal.utility.SimpleTextRange; -import org.eclipse.jpt.common.utility.internal.StringTools; - -/** - * Partial implementation of text range. - * - * Provisional API: This class is part of an interim API that is still - * under development and expected to change significantly before reaching - * stability. It is available at this early stage to solicit feedback from - * pioneering adopters on the understanding that any code that uses this API - * will almost certainly be broken (repeatedly) as the API evolves. - * - * @version 2.0 - * @since 2.0 - */ -public abstract class AbstractTextRange - implements TextRange -{ - protected AbstractTextRange() { - super(); - } - - public boolean includes(int index) { - return (this.getOffset() <= index) && (index < this.getEnd()); - } - - public boolean touches(int index) { - return (this.getOffset() <= index) && (index <= this.getEnd()); - } - - /** - * The end offset is <em>exclusive</em>, i.e. the element at the end offset - * is not included in the range. - */ - protected int getEnd() { - return this.getOffset() + this.getLength(); - } - - public TextRange buildTextRange(int offset, int length, int lineNumber) { - return ((offset == this.getOffset()) && - (length == this.getLength()) && - (lineNumber == this.getLineNumber())) ? - this : - new SimpleTextRange(offset, length, lineNumber); - } - - @Override - public boolean equals(Object o) { - if (o == this) { - return true; - } - if ( ! (o instanceof TextRange)) { - return false; - } - TextRange other = (TextRange) o; - return (other.getOffset() == this.getOffset()) - && (other.getLength() == this.getLength()) - && (other.getLineNumber() == this.getLineNumber()); - } - - @Override - public int hashCode() { - return this.getOffset() ^ this.getLength() ^ this.getLineNumber(); - } - - @Override - public String toString() { - String start = String.valueOf(this.getOffset()); - String end = String.valueOf(this.getEnd()); - String line = String.valueOf(this.getLineNumber()); - return StringTools.buildToStringFor(this, start + ", " + end + " [" + line + ']'); //$NON-NLS-1$ //$NON-NLS-2$ - } -} |