/*
* Copyright 2000-2014 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.vcs.log.impl;
import com.intellij.util.containers.ContainerUtil;
import com.intellij.vcs.log.*;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.Arrays;
import java.util.List;
public class VcsLogFilterCollectionImpl implements VcsLogFilterCollection {
@NotNull public static final VcsLogFilterCollection EMPTY = new VcsLogFilterCollectionBuilder().build();
@Nullable private final VcsLogBranchFilter myBranchFilter;
@Nullable private final VcsLogUserFilter myUserFilter;
@Nullable private final VcsLogHashFilter myHashFilter;
@Nullable private final VcsLogDateFilter myDateFilter;
@Nullable private final VcsLogTextFilter myTextFilter;
@Nullable private final VcsLogStructureFilter myStructureFilter;
@Nullable private final VcsLogRootFilter myRootFilter;
public VcsLogFilterCollectionImpl(@Nullable VcsLogBranchFilter branchFilter,
@Nullable VcsLogUserFilter userFilter,
@Nullable VcsLogHashFilter hashFilter,
@Nullable VcsLogDateFilter dateFilter,
@Nullable VcsLogTextFilter textFilter,
@Nullable VcsLogStructureFilter structureFilter,
@Nullable VcsLogRootFilter rootFilter) {
myBranchFilter = branchFilter;
myUserFilter = userFilter;
myHashFilter = hashFilter;
myDateFilter = dateFilter;
myTextFilter = textFilter;
myStructureFilter = structureFilter;
myRootFilter = rootFilter;
}
@Nullable
@Override
public VcsLogBranchFilter getBranchFilter() {
return myBranchFilter;
}
@Override
@Nullable
public VcsLogHashFilter getHashFilter() {
return myHashFilter;
}
@Nullable
@Override
public VcsLogUserFilter getUserFilter() {
return myUserFilter;
}
@Nullable
@Override
public VcsLogDateFilter getDateFilter() {
return myDateFilter;
}
@Nullable
@Override
public VcsLogTextFilter getTextFilter() {
return myTextFilter;
}
@Nullable
@Override
public VcsLogStructureFilter getStructureFilter() {
return myStructureFilter;
}
@Nullable
@Override
public VcsLogRootFilter getRootFilter() {
return myRootFilter;
}
@Override
public boolean isEmpty() {
return myBranchFilter == null && getDetailsFilters().isEmpty();
}
@NotNull
@Override
public List<VcsLogDetailsFilter> getDetailsFilters() {
return ContainerUtil.skipNulls(Arrays.asList(myUserFilter, myDateFilter, myTextFilter, myStructureFilter));
}
@Override
public String toString() {
return "filters: (" +
(myBranchFilter != null ? myBranchFilter + ", " : "") +
(myUserFilter != null ? myUserFilter + ", " : "") +
(myHashFilter != null ? myHashFilter + ", " : "") +
(myDateFilter != null ? myDateFilter + ", " : "") +
(myTextFilter != null ? myTextFilter + ", " : "") +
(myStructureFilter != null ? myStructureFilter + ", " : "") +
(myRootFilter != null ? myRootFilter : "") + ")";
}
public static class VcsLogFilterCollectionBuilder {
@Nullable private VcsLogBranchFilter myBranchFilter;
@Nullable private VcsLogUserFilter myUserFilter;
@Nullable private VcsLogHashFilter myHashFilter;
@Nullable private VcsLogDateFilter myDateFilter;
@Nullable private VcsLogTextFilter myTextFilter;
@Nullable private VcsLogStructureFilter myStructureFilter;
@Nullable private VcsLogRootFilter myRootFilter;
public VcsLogFilterCollectionBuilder() {
}
public VcsLogFilterCollectionBuilder(@NotNull VcsLogFilterCollection filterCollection) {
myBranchFilter = filterCollection.getBranchFilter();
myUserFilter = filterCollection.getUserFilter();
myHashFilter = filterCollection.getHashFilter();
myDateFilter = filterCollection.getDateFilter();
myTextFilter = filterCollection.getTextFilter();
myStructureFilter = filterCollection.getStructureFilter();
myRootFilter = filterCollection.getRootFilter();
}
@NotNull
public VcsLogFilterCollectionBuilder with(@Nullable VcsLogBranchFilter filter) {
myBranchFilter = filter;
return this;
}
@NotNull
public VcsLogFilterCollectionBuilder with(@Nullable VcsLogUserFilter filter) {
myUserFilter = filter;
return this;
}
@NotNull
public VcsLogFilterCollectionBuilder with(@Nullable VcsLogHashFilter filter) {
myHashFilter = filter;
return this;
}
@NotNull
public VcsLogFilterCollectionBuilder with(@Nullable VcsLogDateFilter filter) {
myDateFilter = filter;
return this;
}
@NotNull
public VcsLogFilterCollectionBuilder with(@Nullable VcsLogTextFilter filter) {
myTextFilter = filter;
return this;
}
@NotNull
public VcsLogFilterCollectionBuilder with(@Nullable VcsLogStructureFilter filter) {
myStructureFilter = filter;
return this;
}
@NotNull
public VcsLogFilterCollectionBuilder with(@Nullable VcsLogRootFilter filter) {
myRootFilter = filter;
return this;
}
@NotNull
public VcsLogFilterCollection build() {
return new VcsLogFilterCollectionImpl(myBranchFilter, myUserFilter, myHashFilter, myDateFilter, myTextFilter, myStructureFilter,
myRootFilter);
}
}
}