X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.layer0.utils%2Fsrc%2Forg%2Fsimantics%2Flayer0%2Futils%2Frepresentation%2FStringRepresentation2.java;fp=bundles%2Forg.simantics.layer0.utils%2Fsrc%2Forg%2Fsimantics%2Flayer0%2Futils%2Frepresentation%2FStringRepresentation2.java;h=67594492b903f6541c892f38f28b3a6ad28e4f7d;hp=438c2d9c2ef0b3564121449339e4d4815e4e60a3;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14 diff --git a/bundles/org.simantics.layer0.utils/src/org/simantics/layer0/utils/representation/StringRepresentation2.java b/bundles/org.simantics.layer0.utils/src/org/simantics/layer0/utils/representation/StringRepresentation2.java index 438c2d9c2..67594492b 100644 --- a/bundles/org.simantics.layer0.utils/src/org/simantics/layer0/utils/representation/StringRepresentation2.java +++ b/bundles/org.simantics.layer0.utils/src/org/simantics/layer0/utils/representation/StringRepresentation2.java @@ -1,57 +1,57 @@ -/******************************************************************************* - * Copyright (c) 2007, 2010 Association for Decentralized Information Management - * in Industry THTH ry. - * 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: - * VTT Technical Research Centre of Finland - initial API and implementation - *******************************************************************************/ -package org.simantics.layer0.utils.representation; - -import org.simantics.db.ReadGraph; -import org.simantics.db.exception.DatabaseException; - -/** - * An interface for fetching string representations for a resource. Also - * supports handling of vector-valued resources. - * - * @author Tuukka Lehtonen - */ -public interface StringRepresentation2 { - - /** - * @return a string representation of the underlying resource - */ - String get(ReadGraph g) throws DatabaseException; - - /** - * If the underlying resource contains a value, this method can be used - * retrieve its array size. - * - * @return -1 if there is no value, >= 0 otherwise. - */ - int getArraySize(ReadGraph g) throws DatabaseException; - - /** - * If the underlying resource contains a value, this method can be used to - * get a string representation of one of its indices. - * - * @param index - * @return - */ - String get(ReadGraph g, int index) throws DatabaseException; - - /** - * If the underlying resource contains a value, this method can be used to - * get a string representation of the specified sequential range of indices. - * - * @param start - * @param size - * @return - */ - String get(ReadGraph g, int start, int size) throws DatabaseException; - -} +/******************************************************************************* + * Copyright (c) 2007, 2010 Association for Decentralized Information Management + * in Industry THTH ry. + * 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: + * VTT Technical Research Centre of Finland - initial API and implementation + *******************************************************************************/ +package org.simantics.layer0.utils.representation; + +import org.simantics.db.ReadGraph; +import org.simantics.db.exception.DatabaseException; + +/** + * An interface for fetching string representations for a resource. Also + * supports handling of vector-valued resources. + * + * @author Tuukka Lehtonen + */ +public interface StringRepresentation2 { + + /** + * @return a string representation of the underlying resource + */ + String get(ReadGraph g) throws DatabaseException; + + /** + * If the underlying resource contains a value, this method can be used + * retrieve its array size. + * + * @return -1 if there is no value, >= 0 otherwise. + */ + int getArraySize(ReadGraph g) throws DatabaseException; + + /** + * If the underlying resource contains a value, this method can be used to + * get a string representation of one of its indices. + * + * @param index + * @return + */ + String get(ReadGraph g, int index) throws DatabaseException; + + /** + * If the underlying resource contains a value, this method can be used to + * get a string representation of the specified sequential range of indices. + * + * @param start + * @param size + * @return + */ + String get(ReadGraph g, int start, int size) throws DatabaseException; + +}