+++ /dev/null
-package org.onap.so.client.graphinventory.entities.uri;
-
-import java.io.IOException;
-import java.io.ObjectInputStream;
-import java.io.ObjectOutputStream;
-import java.net.URI;
-import java.nio.charset.StandardCharsets;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Set;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
-import javax.ws.rs.core.UriBuilder;
-import org.apache.commons.lang3.builder.HashCodeBuilder;
-import org.apache.commons.lang3.builder.ToStringBuilder;
-import org.apache.commons.lang3.builder.ToStringStyle;
-import org.onap.so.client.graphinventory.Format;
-import org.onap.so.client.graphinventory.GraphInventoryObjectBase;
-import org.onap.so.client.graphinventory.entities.uri.parsers.UriParser;
-import org.onap.so.client.graphinventory.entities.uri.parsers.UriParserSpringImpl;
-import org.onap.so.client.graphinventory.exceptions.IncorrectNumberOfUriKeys;
-import org.springframework.web.util.UriUtils;
-
-public abstract class SimpleBaseUri<T extends GraphInventoryResourceUri<?, ?>, Parent extends GraphInventorySingleResourceUri<?, ?, ?, ?>, S extends GraphInventoryObjectBase>
- implements GraphInventoryResourceUri<T, S> {
-
- private static final long serialVersionUID = -1011069933894179423L;
- protected transient UriBuilder internalURI;
- protected static final String relationshipAPI = "/relationship-list/relationship";
- protected static final String relatedTo = "/related-to";
- protected Object[] values;
- protected final S type;
- protected final Parent parentUri;
- protected final Map<String, Set<String>> queryParams = new HashMap<>();
-
- protected SimpleBaseUri(S type, Object... values) {
- this.type = type;
- this.internalURI = UriBuilder.fromPath(this.getTemplate(type));
- this.values = values;
- this.parentUri = null;
- validateValuesSize(this.getTemplate(type), values);
- }
-
- protected SimpleBaseUri(S type, URI uri) {
- if (!type.passThrough()) {
- this.type = type;
- this.internalURI = UriBuilder.fromPath(this.getTemplate(type));
- this.values =
- this.getURIKeys(uri.getRawPath().replaceAll(getPrefixPattern().toString(), "")).values().toArray();
- this.parentUri = null;
- } else {
- this.type = type;
- this.internalURI = UriBuilder.fromPath(uri.getRawPath().replaceAll(getPrefixPattern().toString(), ""));
- this.values = new Object[0];
- this.parentUri = null;
- }
-
- }
-
- protected SimpleBaseUri(S type, UriBuilder builder, Object... values) {
- this.internalURI = builder;
- this.values = values;
- this.type = type;
- this.parentUri = null;
-
- }
-
- protected SimpleBaseUri(Parent parentUri, S childType, Object... childValues) {
- this.type = childType;
- this.internalURI = UriBuilder.fromUri(type.partialUri());
- this.values = childValues;
- this.parentUri = parentUri;
-
- validateValuesSize(childType.partialUri(), values);
- }
-
- protected SimpleBaseUri(SimpleBaseUri<T, Parent, S> copy) {
- this.type = copy.type;
- this.internalURI = copy.internalURI.clone();
- this.values = copy.values.clone();
- if (copy.parentUri != null) {
- this.parentUri = (Parent) copy.parentUri.clone();
- } else {
- this.parentUri = null;
- }
- }
-
- protected void setInternalURI(UriBuilder builder) {
- this.internalURI = builder;
- }
-
- @Override
- public T queryParam(String name, String... values) {
- this.internalURI = internalURI.queryParam(name, values);
- if (queryParams.containsKey(name)) {
- queryParams.get(name).addAll(Arrays.asList(values));
- } else {
- queryParams.put(name, Stream.of(values).collect(Collectors.toSet()));
- }
- return (T) this;
- }
-
- @Override
- public T replaceQueryParam(String name, String... values) {
- this.internalURI = internalURI.replaceQueryParam(name, values);
- queryParams.put(name, Stream.of(values).collect(Collectors.toSet()));
- return (T) this;
- }
-
- @Override
- public T resultIndex(int index) {
- this.internalURI = internalURI.replaceQueryParam("resultIndex", index);
- return (T) this;
- }
-
- @Override
- public T resultSize(int size) {
- this.internalURI = internalURI.replaceQueryParam("resultSize", size);
- return (T) this;
- }
-
- @Override
- public T limit(int size) {
- this.resultIndex(0).resultSize(size);
- return (T) this;
- }
-
- @Override
- public URI build() {
- return build(this.values);
- }
-
- protected URI build(Object... values) {
-
- // This is a workaround because resteasy does not encode URIs correctly
- final String[] encoded = new String[values.length];
- for (int i = 0; i < values.length; i++) {
- encoded[i] = UriUtils.encode(values[i].toString(), StandardCharsets.UTF_8.toString());
- }
- if (this.parentUri != null) {
- return UriBuilder
- .fromUri(this.parentUri.build().toString() + internalURI.buildFromEncoded(encoded).toString())
- .build();
- } else {
- return internalURI.buildFromEncoded(encoded);
- }
- }
-
- @Override
- public Map<String, String> getURIKeys() {
- return this.getURIKeys(this.build().toString());
- }
-
- protected Map<String, String> getURIKeys(String uri) {
- UriParser parser;
- if (!("".equals(this.getTemplate(type)))) {
- parser = new UriParserSpringImpl(this.getTemplate(type));
- } else {
- return new HashMap<>();
- }
-
-
- return parser.parse(uri);
- }
-
- @Override
- public abstract T clone();
-
- @Override
- public S getObjectType() {
- return this.type;
- }
-
- @Override
- public boolean equals(Object o) {
- if (o != null) {
- return this.toString().equals(o.toString());
- }
- return false;
- }
-
- @Override
- public int hashCode() {
- return new HashCodeBuilder().append(this.toString()).toHashCode();
- }
-
-
- @Override
- public T depth(Depth depth) {
- this.internalURI.replaceQueryParam("depth", depth.toString());
- return (T) this;
- }
-
- @Override
- public T nodesOnly(boolean nodesOnly) {
- if (nodesOnly) {
- this.internalURI.replaceQueryParam("nodes-only", "");
- }
- return (T) this;
- }
-
- @Override
- public T format(Format format) {
- this.internalURI.replaceQueryParam("format", format);
- return (T) this;
- }
-
- public void validateValuesSize(String template, Object... values) {
- UriParser parser = new UriParserSpringImpl(template);
- Set<String> variables = parser.getVariables();
- if (variables.size() != values.length) {
- throw new IncorrectNumberOfUriKeys(String.format("Expected %s variables: %s", variables.size(), variables));
- }
- }
-
- protected String getTemplate(GraphInventoryObjectBase type) {
- return type.uriTemplate();
- }
-
- private void writeObject(ObjectOutputStream oos) throws IOException {
- oos.defaultWriteObject();
- oos.writeUTF(this.internalURI.toTemplate());
- }
-
- private void readObject(ObjectInputStream ois) throws ClassNotFoundException, IOException {
- ois.defaultReadObject();
- String uri = ois.readUTF();
- this.setInternalURI(UriBuilder.fromUri(uri));
- }
-
- @Override
- public String toString() {
- return new ToStringBuilder(null, ToStringStyle.NO_CLASS_NAME_STYLE).append("type", type)
- .append("parentUri", parentUri).append("values", values).append("queryParams", queryParams).toString();
- }
-}
Code Review / so.git / blobdiff